SHARP AR275CD Circuit Diagram

CIRCUIT DIAGRAM

CODE:00ZAR275//C1E

DIGITAL LASER
COPIER/ PRINTER

AR-235

MODEL

CONTENTS

[1] BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[2] ACTUAL WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

[3] CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

1. MCU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

2. IMC PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14

3. LCD BACKLIGHT PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25

4. KEY LED PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29

5. CCD PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-30

6. LSU PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32

7. VR PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33

AR-275

8. MOTHER PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34

9. SENSOR PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-35

10. CONNECTOR PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36

Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.

This document has been published to be used

SHARP CORPORATION

for after sales service only.
The contents are subject to change without notice.

[1] BLOCK DIAGRAM

Upper alignment plate drive

solenoid

Rear edge plate drive

solenoid

Transport select gate right

solenoid 2

Shutter drive solenoid

Transport select gate right

solenoid

Paper exit roller clutch

Staple operation motor

Staple HP sensor

Side guide plate

motor

FIN main motor

Tray lift-up motor

Rear edge plate

drive motor

Tray off-set motor

Side guide plate HP sensor

No. 1 tray paper exit

sensor

Lift-up drive control sensor

Tray position sensor Upper

Paper position sensor

Paper Size Detector

Rear edge plate HP sensor

Tray paper empty sensor

Self priming sensor

Staple empty sensor Stapler

Cartridge empty sensor

Staple supply cover

open/close sensor

Tray JAM process sensor

Finisher Unit (Optional)

No. 2 tray paper exit

JAM process PG

open/close sensor

Off-set position sensor

sensor

Tray position sensor Lower

FINISHER PWB

(Optional)

FAX PWB

Mother PWB

(Optional)

PCL PWB

Defog Heater

PS Cooling Fan

PS-SW

Mirror-Motor

D-Sub 9pin

Down-Load-CON

Option interface

PWB

D-Sub 25pin D-Sub 15pin

Defog

Heater Paper Size Sensor CCD-PWB

Copy-Lamp

Solenoid
Pout Gate

AB INCH

Paper Full Sensor

SENSOR
2nd POUT COVER

Pout 2 Ssensor

CN125

Cn130

CN139

CN132

CN118 CN108 CN117

CN131

CN123

MCU-PWB

(INCH Area ONLY)

(AB Area ONLY)

CN104

CN107

IMC PWB

CN103

CN106

CN129

CN140

CN136

CN134

CN113

CN112

CN28

CN115

CN135

CN111

CN109

CN110

CN121

CN102

CN126

Power Unit

UNIT Toner-Motor Switch

MAIN-Motor DEV InterLock

HPEMPTY: HandpaperEmpty sensor (Japan Only)

HPTRAY1: HandpaperTRAY Sensor 1

Main body paper feed load

Power Supply

HVU

Polygon-Motor

APC-PWB BD-PWB

PCL1H: PickUp Cluth FAX-OP-PWB LSU-PWB (CE Only)

LUM1H: Lift Up Motor COPY-OP-PWB

SENSOR
TRAYPAPER

SPF-SEN-PWB

SPF Cover Sens SPF-PSOL

SPF PS Sens

SPF Paper Empty

SPF Paper Size Sens (x5) Scanner Mirror HP

SPF BOOK Sens Cover Sensor

SPF/RSPF Unit (Optional)

L1 Sensor

SPF-CON-PWB

L2

SPF-DupSO

SPF-pressure

release SOL

SPF-Motor

ShifterHPSensor

Pout Sensor

Fuser Cooling Fan 1

Duplex-Motor

Shifter-Motor

Fuser Cooling Fan 22

AR-235/275 BLOCK DIAGRAM - 1

Duplex

Paper Out

Sensor

PAP1H ; Paper Empty

LUD1H ; Lift Up Detector Paper Remove

PPD1H(PIN):Paper IN Sol

Main body cassette unit

Sensor

PCS1H ; Pick Up Solenoid Drum Initial

OP interface PWB

CSS2H ; Casette Detector

DRS2H ; Door Detector

PPD2H ; Paper Pass Detector

PAP2H ; Paper Empty

LUD2H ; Lift Up Detector

2nd cassette unit (Optional)

Paper Feed Motor

PCL2H ; Pick Up Clutch

LUM2H ; Lift Up Motor

TRCLH: Vertical transport

roller clutch

OP interface PWB

Paper Feed Motor HPIN: Handpaper IN Sensor

Multi-step cassette unit (Optional) Manual feed cassette

PAP2 ; Paper Empty HPSIZE2: Handpaper Size Sensor 2

LUD2 ; Lift Up Detector HPWS: Handpaper Width Sensor OPERATION PANEL

CSS2 ; Casette Detector HPSOL: Handpaper PickUp Solenoid

DRS2 ; Door Detector LCD

PCL2 ; Pick Up Clutch CSS1H: Cassette Detector

LUM2 ; Lift Up Motor PSRSOL: Paper Stop Roller Sol. Reactor

PPD1 ; Paper Pass Detector PPD2 ; Paper Pass Detector HPSIZE1: Handpaper Size Sensor 1 Vender (include CRSM)

PAP1 ; Paper Empty

LUD1 ; Lift Up Detector

CSS1 ; Casette Detector

DRS1 ; Door Detector

PCL1 ; Pick Up Clutch

LUM1 ; Lift Up Motor

OP-UP cassette OP-LO cassette HPTRAY2: HandpaperTRAY Sensor 2 Coin

TRCL; Vertical transport

Fuser-Lamp

THERMISTER

Fuser Unit BD-Sensor

roller clutch 2

[2] ACTUAL WIRING DIAGRAM

1/8

MCFB

GRIDMC

Mirror HP

SENSOR

OC COVER

SENSOR

GP1S73P(O) GP1S58(C)

(INCH)(AB)

TC

BC

POWER PWB

Cassette

dehumidifier heater

(INCH ONLY)

(AB ONLY)

SEPARATION PAWL

SOLENOID

OZON FUN

DRUM INITIAl

To FAX-PWB

KEY/LED

PWB

SWITCH

OPERETION PANEL

D2X

Mother-PWB

PAPER EXIT TRAY

PAPER SENSOR

GP1S73P(O)

FAX OP

COPY OP PWB

To LSU UN

To PCL-PWB

PWB

MANUAL FEED

UNIT

HAND PAPER PICK UP

HAND PAPER PICK UP

SOLENOID

COIN VENDER

HAND PAPER PICK UP

HAND PAPER PICK UP

TRAY2

D2X

TRAY1

D2X

To CASSETTE UNIT

SIZE SENSOR1

HAND PAPER PICK UP

SIZE SENSOR2

GP1S73P(O)

HAND PAPER PICK UP

WIDTH SENSOR

GP1S73P(O)

HARNESS GUIDE

(2/2)

PAPER SIZE SENSOR

Option

Lens

dehumidifier heater

Mirror

dehumidifier heater

Dehumidifier heater PWB

CCD PWB

Optical base plate

COPY LAMP

Mirror MOTOR

OP interface PWB

(C) Normal Close; High

(O) Normal Open; Low

Actual wiring diagram

∗

GP1S73P(C)

PAPER OUT2

SENSOR

No. 2 paper

exit unit

MCU-PWB

D2X

GP1S44S1(C)

PAPER OUT2

COVER SENSOR

PAPER OUT2

FULL SENSOR

IMC-PWB

GP1A71A1(O)

SHIFTER HP

SHIFTER MOTOR

DUPLEX MOTOR

Pout GATE SOLENOID

GP1S58(O)

SENSOR

PAPER OUT

SENSOR

No. 1 paper

exit unit

MAIN MOTOR

GP1S73P(C)

DUPLEX Pout

SENSOR

FUSER COOLING FUN

FUSER COOLING FUN

TONER MOTOR

To DEV UNIT

THERMISTER

PICK UP SOL

HAND PAPER IN SENSOR

CASETTE SENSOR PWB

MACHINE STANDARD

CASSETTE

HARNESS GUIDE

(1/2)

D2X

PS CLUTCH

Side Cover SW

LIFT UP MOTOR

PICK UP CLUTCH

CASETTE SENSOR

HAND PAPER PICK UP EMPTY SENSOR

GP1S73P(C)

GP1S73P(C)

AR-235/275 ACTUAL WIRING DIAGRAM - 1

2/8

SHIFTER MOTOR

NO. 1 PAPER EXIT UNIT

TONER MOTOR

DUPLEX MOTOR

PAPER OUT SENSOR PWB

SHIFTER HP SENSOR

GND

SFTHP

GP1A71A1

213 +5V

Pout GATE SOLENOID

PLORGY

<Shifter HP sensor harness>

PLORGY

213

SMR-03V-N

+5V

GND

SFTHP

312

SMP-03V-NC

PLORGY

LEDPOUT

POUT

S3B-PH-K-S

321

ORGYPL

GND

INTERNAL COOLING FAN

INTERNAL COOLING FAN

123

123

SMP-02V-NC

SMP-02V-NC

+24V

P-GND

/TFANMD

+24V

P-GND

123

RDPLGY

SMR-03V-N

/TFANMD

123

RDPLGY

SMR-03V-N

PAPER OUT2 COVER SENSOR

POUTCOV

GND

D2X

1

POUT2

GND

2

PL

GY

PAPER OUT2 SENSOR

NO. 2 PAPER EXIT UNIT

LEDPOUT2
312

ORGYPL

GND

PFULL2

+5V

GP1S44S1

231

ORGYPL

PAPER OUT2 FULL SENSOR

1

2

5

6/SFTDB#

3

1

2

TMD

/TMD

CN102(B2P-VH)

4SFTDB#

SW24V

SW24V

SFTDA#

/SFTDA#

CN104(S6B-PH-K-S)

MCU PWB

/PMCLK

GND

LPSEL

APCSTT

/SAMP

/VIDEO

/SYNC

SW5V

1234567

CN112(B14B-PHDSS-B)

ORLBPLBRPKGYLBPLPKBRGY

<LSU interface harness>

ORLBPLBRPKGYLBPLPKBRGY

101112

APCSTT

/SAMP

/VIDEO

/SYNC

SW5V

BU12P-TR-P-H

1

2634578

ORLBPLBRPKGYLBPLPKBRGY

<LSU harness>

ORLBPLBRPKGYLB

4

596

7/SAMP

8103

+5V

/SYNC

/VIDEO

APCSTT

B10B-PH-K-S

APC

Actual wiring diagram

GND

GND

8

/PMCLK

LPSEL

ORLBGY

+5V

SELECT

/PMD

/PMRDY

9

10

/PMD

/PMRDY

9

101112

2

1GND

/SYNC

24V

P-GND

11

12

RD

RD

123456789

24V

P-GND

RD

GND

N.C.

13

14

ORLBGY

321

GND

/SYNC

B3B-PH-K-S

BPC

+5V

PLPKBRGYRD

123

/PMCLK

/PMRDY

177622-5

LSU UNIT

1

2

DPXA

SW24V

CN103(S5B-PH-K-S)

4

524V

/PMD

P-GND

PM PWB

5/DPXB34

DPXB

/DPXA

P-GND

P-GND

123

CN113(10FE-BT-VK-N)

(FFC)

<Main motor harness>

9

10

P-GND

P-GND

10FE-BT-VK-N

123

+24V

/PGSOL2

/PGSOL1

CN131(S3B-PH-K-M)

SW24V

SW24V

/MMD

/MMRDY

P-GND

P-GND

456

789 /MMSEL

1P-GND

765

432/MMSEL

8

/MMD

P-GND

P-GND

SW24V

SW24V

/MMRDY

MAIN MOTOR PWB

<NO. 1 PAPER EXIT UNIT

HARNESS>

10 P-GND

PLORGYORGYPLRDGYPLRDPL

456

123+5V

GND

SFTHP

LEDPOUT

CN123(S12B-PH-K-S)

789

GND

+24V

POUT

P-GND

/TFANMD

HPEMPTY
9

CN126(B30B-PHDSS-B)

GY

101112

+24V

P-GND

/TFANMD

LEDHPEMPTY

GND

10

11

GYPLOR

GND12HPIN

13

GYPLOR

(1/2)

Drive/manual feed

unit interface harness

HARNESS GUIDE

PL

GY

OR

PL

GY

PHNR-4-HPHNR-4-H

22

44

1

3

HPEMPTY

LEDHPEMPTY

GND

NC

BU04P-TR-P-H

1

3

PL

GY

OR

<Manual feed empty harness>

OR

GY

PL

2

3

1

GP1S73P2

LEDHPEMPTY

GND

HPEMPTY

HAND PAPER EMPTY SENSOR PWB

OR

1

2

33

PHNR-3-H

GND

HPIN

LEDHPIN

BU03P-TR-P-H

1

2

PLGYOR

PHNR-3-H

<Manual feed pin harness>

OR

GY

PL

2

3

1

GP1S73P2

HPIN

LEDHPIN

GND

HAND PAPER IN SENSOR PWB

/PSRSOL

+24V

LEDHPIN

1

2

14

RD

RD

BR

RD

BR

1

3

SMP-03V-NCSMR-03V-N

+24V

/PSRSOL

1

3

PS CLUCH

/PCL1H

+24V
3

4

PLLBGYGYPL

/LUM1H
5

P-GND

GND

CSS1H

6

7

8

RD

PL

LB

GY

1

2

1

/PCL1H

2

3

SMP-03V-BCSMR-03V-B

P-GND

/LUM1H

1

3

LB

GY

SMP-02V-BCSMR-02V-B

+24V

1

<LUM harness>

GY

LB

1

3

B3B-PH-K-S

S-GND

CSS1

PAPER FEED CLUCH

CASSETTE SENSOR

LIFT UP MOTOR PWB

<NO. 2 PAPER EXIT UNIT HARNESS>

ORGYPLPLGYORGY

PL

123

678

4

5

+5V

GND

GND

GND

POUT2

PFULL2

POUTCOV

LEDPOUT2

CN118 (S8B-PH-K-S) GP1S73P

+24V

/PCS1H

PIN

S-GND

1

2

3

4

CN28(B8B-PH-K-S)

RD

BR

GYBRORPKBR

PL

GY

1

2

SMP-02V-NCSMR-02V-N

S-GND

CSS1

1

2

PL

<Cassette sensor harness>

PL

GY

1

D2X

CSS1

<Cassette sensor PWB harness>

GY

RD

BR

1

2

SMP-02V-NC

GY

/PCS1H

+24V

1

2

SMR-02V-N

B6B-PH-K-S

2

S-GND

PAPER FEED SOLENOID

CASSETTE SENSOR PWB

BR

1

2

PIN

S-GND

PAP1H

+5V

N.C.

5

6

7

ORPKBR

3

4

5

PAP1H

+5V

N.C.

LUD1H

8

6

LUD1H

MACHINE STANDARD CASSETTE

AR-235/275 ACTUAL WIRING DIAGRAM - 2

3/8

OC COVER SENSOR PWB

LEDOCCOVER

GND

OCCOVER

GP1S73P

123

PLORGY

(2/2)

(2/2)

<Optical sensor harness AB>

PLORGYORGY

<Optical sensor harness Inch>

Mirror HP SENSOR PWB

LEDMHPS

S3B-PH-K-S

321

ORGYPL

PL

(A)

MIRROR MOTOR

GND

MHPS

OP INTERFACE PWB

FFC

123

4

MMA

MMB

/MMA

/MMB

CN(52147-0510)

5

+24V

123

4

N.C.

DTR

SVSTS

SVCMD

CN903(SUB-D9)

RIC / DOWN LOAD

567

D-GND

DSR

RTS

123

8CTS

9N.C.

+24V

CN902(SUB-D25)

/MIRMODA#

MIRMODA#

MIRMO2

MIRMO1

MIRMO0

GND

CN907(40FE-BT-VK-N)

35

3637383940

(FFC)

4

+24V

/SPFMODA#

/SPFMODB#

MIRMODB#

/MIRMODB#

567

SELC#

SPFMODA#

RTS

SVCMD

SVSTS

30

SELB#

DSR

8

9

PDOWN

SPFRSOL

DTR

CTS

10

N.C.

GND

SPF

11

P-GND

121314

P-GND

D-GND

D-GND

PPFRSOL#

SPFGSOL#

SPFPSOL#

15

16

SPFPAPER

SPFCOVER

/SPFCOVER

SPFPAPER

SPFCLH#

21222324252627282934313233

2019181716

17

18

19

20

SELA#

SPFPOUT

SPFOPEN

/SPFMODB#

/SPFOUT

SPFOPEN

GND

21

SPFCLH

SELA#

YSPF

15

22

N.C.

SELB#

24

25

+5V23+5V

YSPF

SPFMODA#

SELC#

CN901(SUB-D15)

/SPFMODB#

/SPFMODA#

SPFMODB#

1011121314

123

P-GND

/FINCRDY

FINPIN

+24V

/FINCRDY

FINSTS

4

FINSTS

/RESET#

FINISHER

567

8P-GND

9D-GND

+24V

FINPIN

/RESET#

GND

/FINDET

FINCMD

/FINSRDY

123456789

101112

+3.3V

/FINSRDY

FINCMD

P/S PWB(2/2)

13+5V

14/FINDET

15D-GND

P-GND

+24VOP

P-GND

P-GND

+24VOP

+5V

+24VOP

252627

28

293031

CN101(B34B-PHDSS-B)

GYGYGYRDRDRDGYORGY

(1/3)

<PS harness>

GYGYGYRDRDRDGYORGY

123

4

567

+5V

+24V

+24V

+24V

P-GND

P-GND

P-GND

CN908(B10B-PH-K-S)

BL

BL

+3.3V

32

8

+3.3V

D-GND

D-GND

33

34

9

10

D-GND

D-GND

MCU PWB

CN108(FF4-32-S15C3)

(FFC)

<CCD harness>

CN1(FF4-32-S15C3)

32 +12V

1+12V

31 GND

2GND

+12V

30

3

+12V

GND

29

4

GND

/OB

28 +5V2726

5+5V67

/OB

<OP interface PWB harness>

123456789

GND

MIRMO0

MIRMO1

MIRMO2

MIRMODA#

MIRMODB#

/MIRMODA#

/MIRMODB#

CN117(40FE-BT-VK-N)

ADSCLK

CCDD0

CCDD1

CCDD4

CCDD3

CCDD5

CCDD2

GND

/REFCK

/PB

/fR

GND

ADCK

GND

GND

/SH

25 /DUMC2423

21

22 /DATCK

20

19 GND1817

16 /f21514

/f1

13 D3.3V1211

ADSD10ADWRT

9

CCDD6

8

7 CCDD7654321

PGND

PGND

123

CN132(04FE-BT-VK-N)

(FFC)

1011121314

RTS

SVSTS

SVCMD

+24V

/CL

4

15

CTS

DTR

DSR

GND

SPFCLH#

SPFPSOL#

PPFRSOL#

SPFGSOL#

LED1#

LED3#

LED2#

12345

CN130(B24B-PH-K-S)

GYGYGYGYGYGYGYGYGYGYGYGYGY

(1/2)

2019181716

212223

GND

SPFPAPER

/SPFCOVER

DSCLK#

GND

+5V

6

242526

YSPF

/SPFOUT

SPFOPEN

DSIN0

LED2#

LED1#

789

272829

SELB#

SELA#

+5V

LED3#

101112

SELC#

SPFMODA#

GND

DSCLK#

13

GY

30

SPFMODB#

/SPFMODA#

/SPFMODB#

DSIN3

ABJP

GND

14

15

16

GY

GY

343132

33

35

FINPIN

FINSTS

/FINCRDY

GND

OCCOVER

LEDOCCOVER

19

18

17

GY

TO (A)

3637383940

FINCMD

/RESET#

/FINSRDY

LEDMHPS

MHPS

GND

20

21

22

ORGYPLPLOR

GND

/FINDET

GND

N.C.

23

24

DSIN2A

LED0

+5V

DSCLK#

GND

DSIN2B

12345

678

CN125(B20B-PH-K-S)

GYGYGYGYGYGYGYGYGY

GND

DSCLK#

GY

LED0

+5V

/INCHJP

GND

GND

LEDMHPS

MHPS

GND

GND

N.C.

LEDOCCOVER

OCCOVER

9

10

11

12

14

16

17

18

19

20

15

13

ORGYPLPLOR

GY

GY

GY

TO (A)

<CL lead harness>

<Optical sensor harness AB>

8/DUMC

9

11/DATCK

14GND1516

17/f21819

20D3.3V2122

23ADWRT2425

/f1

ADSD

26CCDD7272829303132

CCDD0

CCDD1

ADSCLK

CCDD2

CCDD6

CCDD3

CCDD5

CCDD4

432

/CL

PGND

PGND

04FE-BT-VK-N

1

+24V

13

10

12

/fR

/PB

GND

GND

/REFCK

ADCK

GND

GND

/SH

GYGYGYGYGYGYGY

123

4

+5V

LED1

LED3

LED2

179123-8

567

GND

DSCLK

DSIN3

GYGYGYGYGY

GY

123

LED1

LED2

LED3

GY

4

567

8N.C.

+5V

GND

DSIN3

DSCLK

8

N.C.

179123-8

<Optical sensor harness Inch> (1/2)

GYGYGYGYGY

123

GND

175489-5

DSIN2A

4

+5V

DSCLK

5

LED0

GYGYGYGYGY

123

175489-5

DSIN2B

GND

4

+5V

DSCLK

5LED0

CCD PWB

Actual wiring diagram

UNIT

COPY LAMP

(AB ONLY)

PAPER SIZE SENSOR

AR-235/275 ACTUAL WIRING DIAGRAM - 3

(INCH ONLY)

PAPER SIZE SENSOR

4/8

(2/2)

OZON FUN

P-GND

123

OP INTERFACE PWB

CN908(B10B-PH-K-S)

GYGYGYRDRDRDGYORGY

RDBLBR

123

(SMR-03V-N)

/PSFANMD

+24V

P-GND

123

RDGYPL

(SMP-03V-NC)

P/S PWB(1/2)

FW

HLOUT

/PR

/PSFAN

GND

/POFFR

GND

3.3V

GND

3.3V

CN101(B34B-PHDSS-B)

123

456

PLLBBRPLGYBRGYBLGYBLBLBLPKORLBORGYGYRDRDRDGYGY

789

10 3.3V

3.3V

111213

+12V

PFAN

+5V

141516

+5V

(1/3)

<PS harness>

GYGYGY

252627

P-GND

CN101(B34B-PHDSS-B)

GND

GND

+24V

171819

P-GND

P-GND

P-GND

P-GND

+24V

+24V

202122

+24V

+24V

+24V

4

567

RDRDRDGYORGYBL

293031

28+24VOP

+24VOP

+24VOP

P-GND

P-GND

P-GND

23

24

GY

+5V

+3.3V

D-GND

D-GND

8

9

10

BL

32

33

34

+3.3V

+5V

D-GND

D-GND

CN10(B14B-PH-K-S)

<MMC harness>

BK

#250

/MC

/TC

/TCL

/BPWM

C/VSEL

TCM

TDA

123456789

PLLBPK

BRGYPKPKBRPLRD

LBBRPL

Socket Holder

<GB-MCFB harness>

PK

321

MC

MCFB

N.C.

CN11(B3P-VH [BLACK])

SW24V

/HVSEL1

/HVSEL2

/HVSEL3

/GRIDL

P-GND

/BIAS

10

111412

13

PL

#187

WHTCWH

#250

GRID

DV BIAS

GND

1

2

CN12(B02P-NV)

RD

Holder

TC high voltage

TC

BC

#187

<TC harness>

<BC harness>

RD

BC

#187

AC SW

<AC SW harness>

BKWHBK

123

N.C.

AC-L OUT

CN2(B06P-VL)

456

N.C.

AC-L IN

AC-N OUT

WH

AC-N IN

/CV_SIZE2

/CV_SIZE3

/CV_SIZE1

123456789

CN136(1-171825-2)

PS FUN

123

GND

+24V

/PSFAN

CN102(B3B-PH-K-S)

/CV_SIZE0

/CV_DPX

/CV_CA

/CV_COUNT

/CV_START

/CV_COPY

/CV_STAPLE

101112

123

LIVE

CN1(B03P-VL)

+24V

GND

N.C.

NEUTRAL

F-GND

LIVE

N.C.

142

3 N.C.

CN3(B04P-VL)

BK

WH

NEUTRAL

(2/3)

<PS harness>

PLLBBRPLGYBRGYBLGYBLBLBLPKORLBORGYGYRDRDRDGYGY

123

456

789

FW

/PR

GND

GND

/POFFR

/HLOUT

/PSFANMD

CN109(B26B-PHDSS-B)

GND

103.3V

3.3V

111213

3.3V

3.3V

141516

+12V

PFANOUT

171819

202122

+5V

+5V

GND

GND

+24V

+24VINT

+24VINT

232426

+24V

P-GNDNCP-GND

GY

25P-GND

(3/3)

<PS harness>

PLLBPK

BRGYPKPKBRPLRD

LBBRPL

123

456

/MC

TCM

/BPWM

/TCDA#

/CVSEL

/TCLCN

CN110(B14B-PH-K-S)

789

/TC

/HVSEL1

/HVSEL2

PL

11

10

/GRIDL

/HVSEL3

/BIAS

141213

P-GND

SW24V

TCS

812

DV BIAS

TONER

+24V

DEV

N.C.

GND

812

563

52025-0811 51010-0811

RDPLRDBRGY

<DVS harness>

RDBRPLGYLBORPK

246

813

+5V

DEV

GND

+24V

TONER

CN135(B10B-PHDSS-B)

47563

N.C.

N.C.

4

7

579

DEVID#

DEVCLK#

GY

GND

GND

DV UNIT

CRUM PWB

243

+5V

DEVCLK#

DEVID#

243

TSR-04V-K2GG PI8-FX-4P-DS

ORPKLB

GY

10N.C.

(OPTION)

COIN VENDER

1

1 GND

LEDPDPX

GND

PDPX

GP1S73P

312

ORGYPL

DUPLEX POUT SENSOR PWB

<Duplex Pout sensor harness>

ORGYPL

123

4GND

N.C.

PDPX

LEDPDPX

CN129(S4B-PH-K-S)

<HL interface harness>

HARNESS GUIDE

#250#250

THERMISTER

THERMOSTAT

123

N.C.

GND

RTHIN

CN134(S3B-PH-K-S)

BK

WH

1

VLR-02VVLP-02V

LIVE

1

2

NEUTRAL

2

HL

FUSING UNIT

MCU PWB

Actual wiring diagram

AR-235/275 ACTUAL WIRING DIAGRAM - 4

5/8

KEY/LED PWB(A)

SENSE1

SCAN3

SENSE0

SCAN4

SCAN6

SENSE2

SENSE3

222120

SCAN5

191817

SCAN7

16

/START

CN(25FMN-STK)

252423

LED5

SCAN8

14

15

LED4

13

LED3

LED2

121110

/LEDOUT1

/LEDOUT2

/LEDOUT4

/LEDOUT3

/LEDOUT5

/LEDOUT6

987654321

/LEDOUT7

LED6

GND

KEY/LED PWB(B)

SENSE3

SENSE2

GND

SENSE1

151413

CN(15FMN-STK)

SENSE0

SCAN0

121110

SCAN1

SCAN2

LED2

987

LED1

/LEDOUT1
654

/LEDOUT3

/LEDOUT2

3 /LEDOUT4

/LEDOUT5

GND
1

2

SENSE6

SENSE4

SENSE5

SCAN0

123

456

CN(52793-1490)

(FFC)

FAX/KEY PWB

SCAN6

SCAN8

SCAN7

SCAN3

SCAN5

SCAN4

SCAN2

SCAN1

789

11

12

10

SCAN9

/FAXSW

131415

FAXOPD

GND

16

PAPER EXIT TRAY PAPER SENSOR

LEDTRAYPAPER

GND

TRAYPAPER

GP1S73P

312

ORGYPL

(FFC)

<KEY/LED harness (A)>

456

789

123

SCAN3

/START

SENSE1

SENSE0

SENSE2

SENSE3

CN2(25FMN-STK)

LCD BACKLIGHT PWB

CN1(16FMN-STK)

(FFC)

SCAN4

SCAN5

GND

GND

2

SCAN6

GND

+24V

10

11

SCAN7

SCAN8

+5V

12

LED5

+5V

13

LED4

+3.3V

<Operation unit harness>

13

12

161514

11

10

+5V

+5V

GND

GND

GND

+24V

+3.3V

CN111(16FMN-BTK)

171819

14

15

16

LED3

LED2

/LEDOUT2

/LEDOUT3

/LEDOUT1

OPUCMD

/OPUCRDY

/OPUSRDY

/RESET#

+3.3V

9

8765431

11

10

12

8765431

9

+3.3V

/RESET#

OPUCMD

/OPUSRDY

/OPUCRDY

2021222324

/LEDOUT4

/LEDOUT5

/LEDOUT6

TRAYPAPER

OPUSTS

GND

13

2

GND

OPUSTS

TRAYPAPER

GND

LED6

/LEDOUT7

GND

161514

GND

25

GND

(FFC)

<KEY/LED harnes (B)>

456

789

123

LED1

LED2

SCAN1

SCAN0

SCAN2

SENSE0

SENSE3

SENSE1

SENSE2

CN(15FMN-STK)

10

12

11

/LEDOUT1

/LEDOUT3

/LEDOUT2

13

14

15

GND

/LEDOUT4

/LEDOUT5

<FAX/KEY harnes>

123

789

456

SCAN3

SCAN0

SCAN2

SCAN1

SENSE6

SENSE4

SENSE5

CN3(52793-1490)

SCAN4

10

SCAN5

SCAN6

12

11

SCAN8

SCAN7

13

14

SCAN9

/FAXSW

15

16

GND

FAXOPD

<Paper exit tray paper sensor harness>

ORGYPL

123

GND

TRAYPAPER

LEDTRAYPAPER

CN(S3B-PH-K-S)

MCU PWB

Actual wiring diagram

AR-235/275 ACTUAL WIRING DIAGRAM - 5

6/8

HAND PAPER PICK UP

HPTRAY1

D2X

1

TRAY1

GND

2

GY

HAND PAPER PICK UP

SOLENOID

1

2

+24V

/PSRSOL

1

2

RDPKPL

SMP-02V-NC SMR-02V-N

HAND PAPER PICK UP

HPTRAY2

D2X

1

BRLBGY

TRAY2

GND

2

HAND PAPER PICK UP SIZE

SENSOR1

GND

HPSIZE1

LEDHPSIZE1

GP1S73P

123

GY

OR

HAND PAPER PICK UP

HAND PAPER PICK UP SIZE

SENSOR2

GND

HPSIZE2

LEDHPSIZE2

GP1S73P

123

GYPLOR

WIDTH SENSOR

+3.3V

HPWS

3

2

1 GND

S 3B-PH-K-S

BL

BR

GY

SEPARATION PAWL SOLENOID

Side Cover SW

SW

<Interlock SW harness>

RD

RD

1

3

1

24VINT

B-1

RD

RD

SW24V

B-3

2

/PREMSOL

+24VSOL

D-1

D-2

RD

LB

SMP-02V-N SMR-02V-NC

SMR-03V-N

SMP-03V-NC

SWITCH

DRUM INITIAL

DRUM

GND

D2X

E-1

E-2

GY

PL

MANUAL FEED UNIT

MCU PWB

<Manual feed unit harness>

RDPKPLGYBRLBGY

1

BU15P-TR-P-H

+24V

15

RDPKPLGYBRORGY

(1/2)

2

3

/HPSOL

HPTRAY1

4

5

GND

HPTRAY2

6

789

GND

HPSIZE1
9

1011121314

LB

GY

101112

LEDHPSIZE1

GND

HPSIZE2

GYPLOR

BL

13

LEDHPSIZE2

GND

+3.3V

BL

GY

BRORGYPLOR

BR

14

HPWS
2345678

GY GY

15

GND
1

<Drive/manual feed unit interface harness>

RDPKPLGYBRORGY

LB

15

16

171921

18

GND

GND

+24V

/HPSOL

HPSIZE1

HPTRAY1

HPTRAY2

CN126(B30B-PHDSS-B)

GYPLOR

GND

GY

24

GND

HPSIZE2

LEDHPSIZE1

LEDHPSIZE2

BL

+3.3V

BR

GY

28

HPWS

2923262225

GND

302027

N.C.

<Interlock SW harness>

RD

RD

GY

RDPLLB

C-4

C-2

C-3

C-1

A-1

A-2

A-3

N.C.

24VINT

CN121(B3P-VH)

DRUM

SW24V

+24VSOL

/PREMSOL

CN140(B4B-PH-K-R)

GND

Actual wiring diagram

AR-235/275 ACTUAL WIRING DIAGRAM - 6

7/8

GND

60
59
58
57
56

GND

55
54
53
52
51
50
49
48
47
46

GND
45
44
43
42

GND
41

GND

/READY

40
39

N.C.

38

N.C.

37

+3.3V

36

+3.3V

35

+5V

34

+5V

33

+24V

32

+24V

31
30

GND
29
28

GND
27
26
25

GND
24
23
22

to FAX PWB

21
20
19
18
17
16

GND
15
14
13
12

GND
11

GND
10

/HSYNC
9
8
7

/RESET
6

+3.3V

5

+3.3V

4

+5V

3

+5V

2

+24V

1

+24V

/FAXCS0P

/FAXREQ0P

/FAXCS1P

/FAXREQ1P

GDATA15
GDATA13

GDATA11
GDATA9
GDATA7
GDATA5
GDATA3
GDATA1

/FAXSRDY

FAXSTS

/FAXDET

/SCLINE

/FAXACK0P

/FAXACK1P

/FAXPRD

GDATA14

GDATA12

GDATA10
GDATA8
GDATA6
GDATA4
GDATA2
GDATA0

/FAXCRDY

FAXCMD

/FAXPAGE

/PRLINE
/PWOFF

CN (TX25-60P-12ST-H1)

GND

60
59

/PCLCS0P

58

/PCLREQ0P

57

/PCLCS1P

56

/PCLREQ1P

55

GND

54

GDATA15

53

GDATA13
GDATA11

52

GDATA9

51

GDATA7

50

GDATA5

49

GDATA3

48

GDATA1

47

GND

46
45

/PCLSROY

44

PCLSTS

43

/PCLDET
GND

42

GND

41

GND

40

GND

39

/READY

38

/SCLINE

37

N.C.

36

N.C.

35
34

+3.3V

33

+3.3V

32

+5V

31

+5V

30

GND
/PCLACK0P

29
28

GND
/PCLACK1P

27

/PCLPRD

26
25

GND
GDATA14

24
23

GDATA12

22

GDATA10

21

GDATA8
GDATA6

20
19

GDATA4

18

GDATA2

17

GDATA0

16

GND

15

/PCLCRDY

14

PCLCMD

13

/PCLPAGE

12

GND
GND

11

GND

10

9

GND

8

/HSYNC

7

/PRLINE

6

/PWOFF

5

/RESET

4

+3.3V

3

+3.3V

2

+5V

1

+5V

CN (TX25-60P-12ST-H1)

to PCL PWB

MCU PWB

60

GND

59

/FAXACK0P

58

/FAXPRD

57

/FAXCRDY
FAXCMD

56

/FAXPAGE

55

/PCLACK0P

54

/PCLACK1P

53

/PCLPRD

52

/PCLCRDY

51

PCLCMD

50

/PCLPAGE

49

GND

48

GDATA14

47

GDATA12

46

GDATA10

45

GDATA8

44

GDATA6

43

GDATA4

42

GDATA2

41

GDATA0

40

GND

39

/HSYNC

38
37

/PRLINE

36

/PWOFF
/RESET

35

+5V

34

+5V

33

GND

32

GND

31

GND

30

/FAXCS0P

29

/FAXREQ0P

28

/FAXSRDY

27
26

FAXSTS

25

/FAXDET
/PCLCS0P

24
23

/PCLREQ0P

22

/PCLCS1P
/PCLREQ1P

21

/PCLSROY

20

PCLSTS

19

/PCLDET

18

GND

17
16

GDATA15

15

GDATA13
GDATA11

14

GDATA9

13

GDATA7

12

GDATA5

11

GDATA3

10

GDATA1

9

GND

8

/READY

7

/SCLINE

6

+3.3V

5

+3.3V

4

+24V

3
2

GND

1

GND

CN106(TX25-60P-12ST-H1)

60

GND

59

/FAXACK0P

58

/FAXPRD

57

/FAXCRDY

FAXCMD

56

/FAXPAGE

55

/PCLACK0P

54

/PCLACK1P

53

/PCLPRD

52

/PCLCRDY

51

PCLCMD

50

/PCLPAGE

49

GND

48

GDATA14

47

GDATA12

46

GDATA10

45

GDATA8

44

GDATA6

43

GDATA4

42

GDATA2

41

GDATA0

40

GND

39

/HSYNC

38
37

/PRLINE

36

/PWOFF

/RESET

35

+5V

34

+5V

33

GND

32

GND

31

GND

30

/FAXCS0P

29

/FAXREQ0P

28

/FAXSRDY

27
26

FAXSTS

25

/FAXDET

/PCLCS0P

24
23

/PCLREQ0P

22

/PCLCS1P

/PCLREQ1P

21

/PCLSROY

20

PCLSTS

19

/PCLDET

18

GND

17
16

GDATA15

15

GDATA13
GDATA11

14

GDATA9

13

GDATA7

12

GDATA5

11

GDATA3

10

GDATA1

9

GND

8

/READY

7

/SCLINE

6

+3.3V

5

+3.3V

4

+24V

3
2

GND

1

GND

CN (TX24-60R-12ST-H1)

Mother-PWB

3.3V

3.3V

+5V

/HSYNC

/PWOFF

/RESET

+5V

/PRLINE

123456789

CN107(TX25-60P-6ST-H1)

GND

GND

GND

1011121314

N.C.

/ESPAGE

ESCMD

/ESCRDY

GND

15161718192021222324252627

Actual wiring diagram

GDATA0

GDATA2

GDATA4

GDATA6

GDATA8

GDATA12

GDATA10

GDATA14

GND

/ESACK0P

/ESACK1P

N.C.

N.C.

/ESPRD

28

29303132333435363738394041

3.3V

3.3V

N.C.

/SCLINE

N.C.

/READY

GND

+5V

+5V

GND

GDATA1

GND

N.C.

ESSTS

/ESDET

/ESSRDY

GND

42

43444546474849505152535455

to IMC PWB

AR-235/275 ACTUAL WIRING DIAGRAM - 7

GDATA3

GDATA5

GDATA7

GDATA9

GDATA11

GDATA13

N.C.

GDATA15

/ESREQ1P

56

/ESCS1P

/ESREQ0P

57

58

GND

/ESCS0P

59

60

8/8

+24V

+24V

OPTION CASSET PWB

1A

20B2A19B3A18B4A17B

RDGYRDGYGYGYGY

P-GND

P-GND

S-GND

S-GND

S-GND

S-GND

GY

+5V

5A

+5V

+3.3V

16B6A15B

+3.3V

GY

LUM2#

P-GND

7A

14B

PKORBLORBL

Y1A

8A

PCS2#

Y1B

13B9A12B

PCL2#

BR

Y2

10A

CSSELC#

CSSELA#

PCL1B#

LUM1B#

PCS1B#

CSSELB#

TRCLB#

9B

8B

11B

11A

10B

12A

13A

PLBRLBPLPK

PLLBPKLBBR

PKPLBRRDPLLBRDGYPKBRGY

1st CASSETTE

DEHUMIDIFIER HEATER

2nd CASSETTE

DEHUMIDIFIER HEATER

(OPTION)

(OPTION)

MIRROR DEHUMIDIFIER HEATER

LENS DEHUMIDIFIER HEATER

2

2

L1

L1

N3

N3

N.C.

N.C.

(B02P-XL)

(XLP-02V)

B-2

NEUTRAL

B-1

LIVE

(OPTION)

+24V

PCS1A#

TRCLA#

S-GND

PCL1A#

P-GND

P-GND

+24V

/A1#

Al#

Bl#

LUM1A#

OPCASSEL#

/Bl#

7B

14A

BR

LB

+24V

6B

15A

16A5B17A

PK

1B

4B

3B

19A2B20A

18A

GY

DHROFF

1

2

DEHUMIDIFIER HEATER PWB

A-2

A-1

(XLR-02V)

DH-L

DH-N

B-2

B-1

(XLP-02V)

A-2

A-1

(XLR-02V)

DH-N

DH-L

(XLP-02V)

C-2

C-1

<DH interface harness>

<Heater branch harness>

A-2

A-1

(XLR-02V)

DH-N

DH-L

(XLP-02V)

A-2

A-1

A-2

A-1

DH-N

DH-L

B-2

B-1

(XLP-02V)

A-2

A-1

DH-N

DH-L

(XLP-02V)

C-2

C-1

3rd CASSETTE

A-2

A-1

(XLR-02V)

DH-N

DH-L

B-2

B-1

(XLP-02V)

A-2

A-1

(XLR-02V)

DH-N

DH-L

(XLP-02V)

C-2

C-1

<Heater branch harness>

4th CASSETTE

DEHUMIDIFIER HEATER

(XLR-02V)

(XLR-02V)

DEHUMIDIFIER HEATER

A-2

A-1

(XLR-02V)

DH-L

DH-N

(XLP-02V)

C-2

C-1

<Heater branch harness>

<2nd/Multi-cassette interface harness>

RDGYRDGYGYGYGY

1A

+24V

CN115(53314-4015) CN1(53314-4015)

GY

20B2A19B3A18B4A17B

+24V

S-GND

P-GND

P-GND

S-GND

S-GND

5A

+5V

S-GND

16B6A15B

+5V

+3.3V

GY

+3.3V

PKORBLORBL

7A

14B

P-GND

LUM2#

8A

Y1A

13B9A12B

PCS2#

MCU PWB

Actual wiring diagram

B

BL

BK

321

LIVE

N

(172074-7)

C

WH

N.C.

NEUTRAL

C

DH-L

DH-N

(172074-1)

(172074-1)

<Dehumidifier heater

SW harness>

(172074-7)

<Dehumidifier heater PWB harness>

BR

PLBRLBPLPK

PLLBPKLBBR

BR

PK

LB

PK

PLBRRDPLLBRDGYPKBRGYGY

7B

6B

9B

11B

11A

LUM1B#

CSSELA#

10B

12A

TRCLB#

CSSELC#

13A

PCS1B#

CSSELB#

8B

14A

B1#

PCL1B#

15A

16A5B17A4B18A3B19A

A1#

/A1#

/B1#

/OPCASSEL

10A
Y2

Y1B

PCL2#

+24V

LUM1A#

+24V

TRCLA#

P-GND

PCS1A#

2B

20A

P-GND

PCL1A#

1B

S-GND

1

+24V

N.C.

N.C.

CN139(B4B-PH-K-S)

432

/DHROFF

DEHUMIDIFIER

HEATER SW

CN6(B3P-VH)

AR-235/275 ACTUAL WIRING DIAGRAM - 8

MRESET

IC217

C380

P35
P34
RXD1
RXD0
TXD1
TXD0

D15
D14
D13
D12

D11
D10
D9
D8
D7
D6
D5
D4

D3
D2
D1
D0

10k

10k

11kF
R118

47p

IC218B

IC218A

1

R126

R127

6

7

8

NC

VCC

NC1IN2NC

3

10kX4

45
36
27
18

10kX4

45
36
27
18

10kX4

45
36
27
18

10kX4

45
36
27
18

64
63
62
61
60
59

57
56
55
54

52
51
50
49
48
47
46
45

43
42
41
40

BR155

BR157

(2-3D,3-1B,4-3B)

6

4

5

3

74LVX08

2

C137

0.1u

1u

5
Cd

OUT

GND

M51957BFP

4

10kF
R119

10k

R115

BR124

BR125

BR123

BR134

3.3V

10kX4

18
27
36
45

18
27
36
45

10kX4

74LVX08

(7-4D)

DHROFF

22000p

C129

C128

(4-4A)

DTR#

(4-4A)

RTS#

33X4

(4-2C)

PWOFF

BR132

10k

R125

RESET

(1-4A)

IC109

5V

(3-1C)

(3-1C)

(7-1D)

(4-2D)

(4-2D)

DREQ1

POFFR

CTS#

DSR#

DREQ0

33

33

R326

33X4

R325

45
36
27
18

BR133
45
36
27

33X4

18

33X4

BR131
45
36
27
18

BR158

C136

22000p

M51953BL

5

2

NC

OUT

Cd

4

C130

1u

0.1u

C131

(11-1D)

(4-2D)

(11-1D)

(4-4A)

(11-1D)

(N.C.)

RIC

SVCMD#

SVSTS#

FINSTS

FINCMD

FINCRDY

D15
D14
D13
D12

D11
D10
D9
D8
D7

45

D6

36

D5

27

D4

18

D3
D2
D1
D0

D[15..0]

D15
D14
D13
D12

D11
D10
D9
D8

D7
D6
D5
D4

D3
D2
D1
D0

3.3V

NC1

JUMPER(NP)

10kX4

45
36
27
18

BR130

10kX4

45
36
27
18

BR129

10kX4

45
36
27
18

BR128

10kX4

45
36
27
18

BR156

IC105

3.3V

A01A12A2

SDA

5

SDA

E

C324

0.1u

3

7

WC

SCL

CAT24WC16P

6

SCL

D

C

B

680J

0J

NP

NP

3.3k0J22J

R116

IC216 Mount Not Mount

NP

R117

R328

1/13

NF105

ZJSR5101-223

10u16V

E

+

C127

0.1u
C370

0.1u
C369

0.1u
C368

0.1u
C366

0.1u

CPU3.3V 3.3V

C367

D

(11-1D)

(5-1B)

(5-4B)

(11-3B)

(5-2B)

(5-2B)

(5-1E)

(5-2C)

ERTH

FINSRDY

HTEMP

TCDA

TONER#

HPWS

THOPEN

RTH

0.1u

3.3V

C133

0.1u
C134

0.1uF

R121

10kJ

3.3V

C138

0.1u
C139

C

B

10kX4

45
36
27
18

BR136

10kX4

45
36
27
18

10kX4

BR135

45
36
27
18

BR165

3.3V

BR164

33

R132

BR137

BR127

CPU3.3V

103
104
105
106
107
108
109
110
111
112
113

115
116
117
118
119
120
121
122
123
124
125
126
127
128

0X4

182736

45

3.3V

15pF

15pF

NPNP6pF

6pF

R329

R327

C351

C350

(4-1C)

(4-4A)

DEVID

DEVCLK

R123 10k

R122 10k

10kX4

18
27
36
45

NP

R330

18
27
36
45

10kX4

101

102

P53

AVcc

Vref

AN0

AN1
P42
P43
P44
P45
P46
P47

AVss

P17

TIOCA2

TCLKC

TIOCA1
TCLKB
TCLKA
DACK1
DACK0

MD0
MD1

MD2
PG0
CS3
CS2

CS1

CS0

1

2

R142 10k

(9-4C)

READY

P5198P52

BR163

NP

10000pF

C125

(4-1C)

DEVIDDIR

96

97

P50

A0

6

7

45

NP

0.1uF

C126

(7-1D)

(2-1D)

DUMACK

SPEEDSEL

95

94

PF1

PF0

A1

A2

8

9

182736

3.3V

(1-2A)

(2-3D,3-1B,8-3A)

LWR

LOOPINT

93

92

PF2

LWR

A3

11

33X4

45

BR162

(2-3D,3-1B,8-3A)

(,3-1B,8-3A)

HWR

RD

HWR

IC110

A4

A5

12

3.3V

IC216

R328

CPUCLK

0J

R382

R381

0J

88AS90RD91

FAI

A7

A6

A8

14

13

15

45

BR161

182736

18
27
36
45

5

6S07

8

VSS

VDD

FSOUT

Xin1Xout2S13LF

4

R116

C125

R117

C350

X100

C351

R327

R329

NP

C348

(2-3D,3-1B)

NP

C349

82

83

85

86

NMI

XTAL

STBY

EXTAL

HD6412320F(H8S2320)

A9

A13

A12

A10

A11

16

21

20

22

17

18

182736

33X4

45

33X4

BR160

BR126

10kX4

C126

FS781

AT-51(19.6608MHz)

79

80

81

RES

WDTOVF

A1725IRQ6

A18

A14

A15

A16

26

23

24

1827

3645

BR159

182736

33X4

(2-3E)

MRES

3.3V

3.3V

22000p
C346

22000p
C347

22000p

C345

71

66

69

70

P2772P2673P2574P2475P2376P2277P2178P20

TEND1

TEND0

DREQ1

DREQ0

IRQ7

A19

IRQ5

IRQ1

IRQ0

A20

IRQ3

IRQ2

33

34

30

31

37

32

27

R141

38

29

1k

1k

NP

R140

R130

R135

1k

1k

1k

R129

R139

1k

R131

1k

R138

33X4

[3] CIRCUIT DIAGRAM

CS0

CS3

CS1

CS2

TFAN

RYBY

BPWM

PSFAN

RESET

PMCLK

MIRCNT

SFTCNT

SPFCNT

(3-1B)

(8-4A)

(2-3C)

(3-1C)

(3-1C)

(7-4D)

(7-4A)

(8-2D)

(8-4A)

(1-2E)

(7-3A)

(3-1C)

(7-1D)

A

1. MCU PWB

CPU SECTION

A[19..1]

4 4

A3

A1

A6

A7

A8

A9

A12

A16

A15A5A14

A19

A17A2A13A4A18

A11

A10

3 3

SH

INTR

(2-4C)

(2-3E,9-3E)

OCCOVER

(12-3B)

MHP

(12-3B)

CPUSYNC

SPFPAPER#

(4-4E)

(2-4C,3-1B)

FW#

(4-1B)

LOOPINT

(1-3D)

A

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 1

0.1u

IC117A

1

(2-4D,3-2B)

(9-3D)
/OB

R145

150

MEMDB7

MEMDB15

42

43

4

2

SHSEL

/SCANST

3.3V

10k

149

148

VSS

VSS

DUMMY

MEMDB13

MEMDB14

VCC

45

44

3.3V

(3-2B)

TP9

147

146

VCC

MEMDB12

46

47

2

1k

NC7S08M5X

BDIN15

BDIN14

BDIN13

145

144

143

VCC

BDIN15

BDIN14

BDIN13

MEMDB11

MEMDB10

MEMDB9

VSS

48

49

50

R356

BDIN11

BDIN12

142

141

BDIN12

MEMDB8

51

52

BDIN11

VCC

Zz

BDIN10

140

BDIN10

VSS

53

(10-2E)

/SYNC

3.3V

100J

R355

NF108

C431

1000p

(2-2E)

SFCLK

BDIN6

BDIN8

BDIN4

BDIN5

BDIN7

BDIN9

137

136

135

134

133

132

131

130

139

54

SYNC

\CS1\

138

55

VSS

MAD12

56

SFCLK

MAD11

57

129

VSS

VCC

BDIN9

BDIN8

BDIN7

BDIN6

BDIN5

BDIN4

MAD7

MAD6

MAD5

MAD4

MAD9

MAD8

VSS

VCC

61

62

63

64

58

59

60

ZJSR5101-223

+

C453

100u/6.3V

BDIN3
BDIN2
BDIN1
BDIN0
VSS
PCLPRD
PCLACK0
VCC
PCLCS0
ESPRD
ESACK0
ESREQ1
ESCS0
FAXPRD
FAXACK0
FAXREQ1
FAXCS0
VSS
TEST2
NC(SW)
VCC
NC(ST)
VSS
VCC

PRINTAREAEN

APCHOLD
VSS
LD
VSS
BDOUTD15
VSS
BDOUTD14
BDOUTD13
VCC
BDOUTD12
BDOUTD11
BDOUTD10
BDOUTD9
BDOUTD8
BDOUTD7
BDOUTD6
BDOUTD5
BDOUTD4
VSS
BDOUTD3
BDOUTD2
VCC
BDOUTD1
BDOUTD0
\HSYNC\
\PCLREQ0\
\ESACK1\
\ESREQ0\
\FAXACK\1
\FAXREQ\0
\ESCS1\
VSS
\FAXCS1\
MAD3
VCC
MAD2
MAD1
MAD0
MAD10

Zz

2

X102

3

FB108

MEM2012T101R

128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112

111

110
109
108
107
106
105
104
103
102
101

100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

G3.3V

GND

OUT

BDIN3

1

4

BDIN2

/CONT

VDD

SG8002JC(32MHz)

C155

C154

C153

BDIN1

BDIN0

TP8

1

A

QA

3

(3-2B,4-3B)

/PRSTART

192

PRINTST

SCANST
SCANSP

RECEPTST

TRANSST

CPUDT15
CPUDT14
CPUDT13
CPUDT12
CPUDT11

CPUDT10
CPUDT9
CPUDT8
CPUDT7

CPUDT6
CPUDT5

CPUDT4
CPUDT3
CPUDT2
CPUDT1
CPUDT0

CPUINTR

CPUSYNC

CPUAD7
CPUAD6
CPUAD5
CPUAD4
CPUAD3
CPUAD2
CPUAD1
CPUAD0

IFTSODEN

VCC

1

/MRESET

(1-2E,,3-1B,4-3B)

2

B

QB

QC

QD

4

5

6

10

(1-3D,3-1B,8-3A)

(1-3D,,3-1B,8-3A)

/RD

/LWR

188

189

190

191

RESET

CPURD

CPUWR

VSS

MEMDA0

MEMDA1

4

2

3

5

(2-3E)

SFCLK

8

CLK

QF

QE

11

12

0.1u

(9-4D)

CCDD[7..0]

(1-3D,3-1B)

CPUCLK

186

187

VSS

CPUCLK

MEMDA3

MEMDA2

VCC

7

6

QG

VSS

9

13

185

8

(1-2E)

/MRES

CLR

QH

VCC

VSS

9

3

NP

74VHC164

C454

CCDD4

CCDD3

184

183

182

IDIN4

dmypclksw

MEMDA5

MEMDA4

11

10

C455

CCDD2

CCDD5

181

180

IDIN5

IDIN3

MEMDA6

MEMDA7

12

13

CCDD1

178

179

IDIN1

IDIN6

IDIN2

MEMDA15

MEMDA14

MEMDA13

14

15

CCDD0

CCDD7A5CCDD6

177

176

IDIN0

IDIN7

MEMDA12

MEMDA11

16

17

R146

175

VSS

VCC

18

3.3V

10k

174

173

VCC

dmypclk

MEMDA10

MEMDA9

21

19

20

TP10

172

VCC

VSS

170

171

VSS

MEMDA8

22

23

3.3V

(9-3D)

(9-3D)

ADSCLK

ADWRT

10k

R385

FB104

169

167

168

ADCK

ADWRT

ADSCLK

\CAS\25\RAS\26\CS0\27BANKS0

MCKE

\DWE\

24

(9-3D)

ADSD

ADSD

/f1

166

VSS

IC113

(9-3D)

165

28

F1

FB109

164

29

0.1u

C151

IC118A

/SH

(1-2A,9-3E)

(9-3D)

(9-3D)

/REFCK

/f2

FB105

FB107

163

161

162

F2

SH

VSS

VSS

HG73C079H02FD

BANKS1

DQMU

DQML

VCC

30

31

32

1

(9-3D)

/DATCK

160

VSS

VSS

33

/SHASIC

4

2

159

REFCK

MEMDB0

34

(3-1B)

FB110

157

158

VSS

MEMDB1

35

36

NC7S32M5X

C152

(9-3D)

/FR

155

156

FR

VSS

DATCK

MEMDB2

MEMDB3

MEMDB4

37

38

(9-3D)

/DUMC

153PB152OB151

154

VCC

MEMDB6

MEMDB5

40

39

3.3V

(9-3D)

/PB

DUMC

41

4

2/13

3.3V

NF107

ZJSR5101-223

E

47u/16V

+

G3.3V

C143

0.1u
C412

0.1u
C413

0.1u
C430

0.1u
C411

0.1u
C394

0.1u
C396

0.1u
C395

0.1u
C393

0.1u
C392

0.1u
C390

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

C384

C423

0.1u

C424

C385

0.1u
C391

C425

0.1u
C426

C427

0.1u
C407

C428

0.1u
C382

C429

0.1u
C410

C432

0.1u
C408

C386

0.1u
C406

C383

0.1u

C388

C422

D

/SCANST

(2-2E,3-2B)
(,3-2B)

/SCANSP

(3-2B,4-3B)

/TRANSST

1

2

GND

3.3V

NF106

ZJSR5101-223

C

/CONT

VDD

OUT

X101

SG8002JC (56.32602MHz)

4

3

22000p

C140

0.1u
C141

C142

0J

R383

A

MFCLK

(,8-2D)

/INTR

/CPUSYNC
(1-2A,3-1B)

12p

(1-3A)

R346

G3.3V

3.3V

G3.3V

IC226

R387

0(NP)

0.1u
C397

0.1u
C389

0.1u
C387

0.1u
C409

3.3V
G3.3V

10k

R143

193
194
195
196

VCC

197

VSS

198

VSS

199

VSS

200
201

D15

202

D14

203

D13

204

D12

205

D11

206

D10

207

D9

208

D8

209

D7

D6
D5

D4
D3
D2
D1
D0

A7
A6

A4
A3
A2
A1

/CS2

10k

10k

R347

VCC

210
211
212

VSS

213
214
215
216
217
218
219
220

VSS

221

VSS

222

VCC

223

VCC

224

VSS

225

VSS

226
227
228
229
230
231
232
233
234

CPUCS

235

VCC

236
237

VCC

238

VSS

239

TM2

240

VSS

241

MFCLK

242

VSS

243

VCC

244

VSS

245

TEST1

246

TEST0

247

VCC

248

VCC

249

VCC

10k

250

VSS

251

VSS

252

VCC

R348

253

VCC

254

VCC

255

VCC

256

G3.3V

22000p

0.1u

12p

3.3V

BR184

10X4

45
36
27
18

BR171

45
36
27
18

BR173

33X4

5
6
7
8

33X4

5
6
7
8

33X4

5
6
7
8

33X4

5
6
7
8

10X4

1

R384

IC218D

12

/LDON

(3-3B)

10X4

45
36
27
18

10X4
BR170

45
36
27
18

74LVX08
IC218C

8

10kX4

3.3V

4
3
2
1
4
3
2
1
4
3
2
1

BR177

4
3
2
1

10X4

BR166

4

5

3

6

2

7

1

8

BR168

(10-2D)

/VIDEO

0J

100p

C135

11

74LVX08

13

/PCLPRD

/PCLACK0

/PCLCS0

/ESPRD

/ESACK0

/ESREQ1

/ESCS0

10

9

/FAXPRD

/FAXREQ1
/FAXCS0

/SAMP

BR174

BDOUT15
BDOUT14
BDOUT13
BDOUT12
BDOUT11

BR175

BDOUT10
BDOUT9
BDOUT8
BDOUT7

BR176

BDOUT6
BDOUT5
BDOUT4

BDOUT3
BDOUT2
BDOUT1
BDOUT0

45
36
27
18

E

C371 0.1u

D

(9-3B)
(2-1A)
(2-1A)

(9-2B)
(2-1A)
(2-1A)
(2-1A)

(1-3C)

/DUMACK

(3-1B)

/FAXACK0

(9-3B)

(,3-1B)

(3-1B,5-4E)

(10-2E)

C

B

A

GRAPHIC ASIC SECTION

/ESCS1

/HSYNC

/FAXCS1

/ESACK1

10kX4

BR186

5

4

1

6

3

/ESCS0

/ESREQ1

7

8

2

1

/ESACK0

(2-1A,3-1B)

10kX4

BR185

/ESPRD

(2-1A)

5

4

/PCLCS0

/FAXACK1

/FAXREQ0

(2-1A,3-1B)

(2-1A,3-1B)

6

7

8

3

2

1

/PCLPRD

/PCLACK0

/ESREQ0

(2-1A)

(2-1A)

10kX4

/PCLREQ0

(9-4A)

(2-1A)

BDOUT[15..0]

(5-4E)

B

A

BDIN[15..0]

(5-3D)

A[19..1]

D[15..0]

33

R133

33X4

33X4

1

2

8

7

MEMDB8

MEMDB9

33X4

/SDCS1

(8-2D)

MAD[12..0]

(8-2D)

8

BR149

1

MAD12

33X4

5

5

6

7

4

3

2

MAD11

MAD9

MAD8

BR150

8

1

MAD7

5

6

6

7

7

8

33

4

4

3

3

2

2

1

R134

BR154

MAD6

MAD0

MAD10

MAD2

MAD1

MAD4

MAD5

MAD3

3.3V

10kX4

10kX4

5

6

7

8

1

1

2

2

3

3

4

4

BR169

BR167

BR172

4

3

2

1

8

8

7

7

6

6

5

5

/ESCS1

/FAXCS1

/FAXREQ0

/FAXACK1

/ESACK1

/ESREQ0

/PCLREQ0

/FAXCS0

/FAXACK0

/FAXREQ1

/FAXPRD

33X4

1

2

3

3

4

33X4

33X4

1

1

2

2

3

4

8

7

6

5

BR138

MEMDA2

MEMDA3

MEMDA0

MEMDA1

10kX4

18

3.3V

27
36
45

10kX4

18
27
36
45

10kX4

45
36
27
18

10kX4

45
36
27
18

MEMDA15
MEMDA14
MEMDA13
MEMDA12MEMDB13

BR140

MEMDA11
MEMDA10
MEMDA9
MEMDA8

BR147

MEMDA7
MEMDA6
MEMDA5
MEMDA4

BR120

MEMDA3
MEMDA2
MEMDA1
MEMDA0

BR119

MEMDA[15..0]

(8-3E)

4

4

5

BR139

MEMDA4

3

8

7

6

MEMDA6

MEMDA7

MEMDA5

33X4

3

4

6

5

BR141

MEMDA15

MEMDA14

1

2

8

7

MEMDA12

MEMDA13

1

2

3

4

33X4

33X4

8

7

6

5

BR144

MEMDA11

MEMDA10

MEMDA9

MEMDA8

10kX4

1

3.3V

2
3
4

10kX4

1
2
3
4

10kX4

4
3
2
1

10kX4

4
3
2
1

3

4

5

BR142

MCKE

(8-2D)

33X4

4

3

3

2

2

1

1

33

R124

5

6

6

7

7

8

8

BR145

/RAS

/CAS

DQML

/DWE

DQMU

/SDCS0

BANKS0

BANKS1

(8-2D)

(8-2D)

(8-2D)

(8-2D)

(8-2D)

(8-2D)

(8-2D)

(8-2D)

8
7
6
5

BR152

8
7
6
5

BR153

5
6
7
8

BR122

5
6
7
8

BR121

MEMDB15
MEMDB14

MEMDB12

MEMDB11

MEMDB10
MEMDB9
MEMDB8

MEMDB7
MEMDB6
MEMDB5
MEMDB4

MEMDB3
MEMDB2
MEMDB1
MEMDB0

BR143

MEMDB[15..0]

(8-2E)

3

4

6

5

MEMDB0

MEMDB1

1

2

8

7

MEMDB2

MEMDB3

4

BR148

8

7

6

6

5

5

33X4

33X4

1

2

3

4

BR146

5

MEMDB4

7

6

MEMDB6

MEMDB5

8

MEMDB7

MEMDB15

MEMDB13

MEMDB14

BR151

MEMDB12

MEMDB11

MEMDB10

2

AR-235/275 CIRCUIT DIAGRAM - 2

4

3

2

1

3/13

E

D

C

B

A

I/O ASIC SECTION

E

(12-2B)

(11-1D)

(12-2B)

3.3V

5

7

6

8

BR107

4

2

3

1

(7-2A)

(7-2A)

(7-2A)

(7-2D)

(7-2D)

(7-2D)

(7-2D)

(7-4D)

(7-1A)

(6-3B)

(6-3B)

(6-3B)

(6-3B)

(7-1A)

(4-4C)

(4-4C)

(4-4C)

(4-1A)

(4-1A)

SELB

SELC

GA3.3V

PCS1A

(4-3D)

PCS1B

(4-2D)

(4-2D)

PCL1B
PCL2

(4-2D)

LUM1B

(4-2D)

(4-2D)

LUM2

(4-2D)

PCS2

(4-1A)

OPCASDA

(4-1A)

OPCASDB

(4-1A)

/OPCASDA
/OPCASDB

(4-1A)

PCS1H

(7-4A)

PCL1H

(7-2A)

(7-1A)

LUM1H

(4-3D)

TRCLA

TRCLB

(4-2D)

PCL1A

(4-2D)

LUM1A

(4-3D)

PMD

(7-1D)

MMD

(7-1D)

(7-4D)

PREMSOL

(7-2A)

PSRSOL

(7-2A)

HPSOL

(4-4E)

Y1A#

(4-4E)

Y1B#
Y2#

(4-4E)

(11-4A)

/PAP1H

(11-4A)

/LUD1H

(11-4B)

CSS1H

(4-3D)

/MMRDY#

(4-3D)

/PMRDY#

(11-3B)

HPSIZE1

HPSIZE2

(11-3B)

(11-3B)

/HPIN

(11-3B)

/HPEMPTY

(11-4A)

/PIN

(7-4D)

PGSOL1

(7-4D)

TP5

(3-3B)
PCMON

TP7

BR106

3.3V

PGSOL2

(4-3D)

DEV#

(4-4C)

TMDO1

(4-4C)

TMDO2

(10-4C)

OPUSTS

(10-4C)

/OPUCRDY

HPTRAY1

(11-3B)

HPTRAY2

(11-3B)

OPUCMD

(11-4C)

4

3

2

1

10kX4

5

6

7

8

3.3V

(4-1A)

CV_SIZE3

TFANMD

SELA

192

191

190

P2OUT15

SELOUT0

PWM1OUT

SELOUT1

193

SELOUT2

194

P1OUT6

195

P2OUT3

196

P1OUT8

198

P1OUT9

199

P1OUT10

201

P1OUT11

202

P2OUT4

203

PMC4POUT1

204

PMC4POUT2

205

PMC4POUT3

206

PMC4POUT4

207

P1OUT5

208

P1OUT12

209

P1OUT14

211

P0OUT14

212

P0OUT15

214

P1OUT13

215

P1OUT15

216

P2OUT0

217

P2OUT1

218

P2OUT2

219

P1OUT7

220

P0OUT13

221

TEST1

222

T

224

W

225

Y1

227

Y2

228

Y3

229

P0IN11

230

P0IN12

231

P0IN13

232

P1IN6

233

P1IN7

234

P2IN0

235

P2IN1

237

P0IN5

238

P0IN6

240

P0IN7

241

P0OUT0

242

P0OUT1

243

P2IN4

244

P1IN4

245

TMD01

246

TMD02

247

UART0SOUT

248

UART0RTSB

250

P2IN5

251

P2IN6

253

P2IN7

254

P2IN3

255

UART0SIN

256

P0OUT5

UART0CTSB

P0OUT6

3

2

1

R272

10k

LPSEL

APCSTT

/OPUSRDY

(10-2D)

(10-2D)

(10-4C)

CV_SIZE2

189

P2OUT14

P0OUT7

4

PR

(7-2A)

CV_SIZE1

CV_SIZE0

186

187

P2OUT12

P2OUT13

P3OUT3

P3OUT4

7

6

/BIAS

PCMON

(7-4A)

(3-4B)

CV_DPX

184

P2OUT11

P3OUT2

9

GRID

(7-4A)

CV_CA

CV_STAPLE

182

183

P2OUT9

P2OUT10

P3OUT1

P3OUT0

11

10

MC

CVSEL

(7-4A)

(7-4A)

CV_START

181

P2OUT8

P0OUT8

12

HL

(7-2D)

180

13

CV_COUNT

P2OUT7

P2OUT5

TCLON

(7-3A)

4

DPXDB

/DPXDA

/DPXDB

179

178

177

176

PMC3POUT4

PMC3POUT3

PMC3POUT2

P0OUT12

P0OUT11

P0OUT10

14

15

16

17

TC

HVSEL3

HVSEL2

(7-3A)

(7-3A)

(7-3A)

3

/SFTDA

/SFTDB

DPXDA

173

174

PMCPOUT3

PMC2POUT4

PMC3POUT1

P0OUT9

P3OUT7

P0IN15

19

20

/LDON

PFULL2

HVSEL1

(7-3A)

(2-1D)

(12-4A)

(4-4C)

SFTDA

SFTDB

171

170

PMC2POUT2

PMC2POUT1

PWMOUT

UART3RTSB

22

23

PSFANMD

/PCLCRDY

(7-4A)

(9-3B)

/ABJP

10kX4

(4-3D)

/CV_COPY#

169

168

167

P1IN3

P1IN2

P1IN15

UART3SOUT

UART3CTSB

UART3SIN

24

25

26

PCLSTS

/PCLSRDY

(9-3C)

(9-3C)

3.3V

/INCHJP

TP4

166

165

P1IN1

P1IN13

27

28

PCLCMD

/PCLPAGE

(9-3B)

(9-3B)

R111

(12-4A)

(12-4D)

POUTCOV

PDPX

164

163

P1IN0

P0IN8

P0IN4

IC102

P1IN9

PCLACK1PB

PCLCS1PB

29

30

/PCLDET

/PCLCS1P

/PCLACK1P

(9-3C)

(9-3B)

(9-3C)

5

BR109

4

/PCLSRDY

/FINDET

3.3V

10k

(10-4E)

(12-4B)

DRUM

CSW

160

162

161

P0IN3

P1IN5

P1IN11

PCLREQ0PB

PCLREQ1PB

PCLACK0PB

31

32

33

/PCLACK0P

/PCLREQ0P

/PCLREQ1P

(9-3C)

(9-3C)

7

8

6

2

1

3

/PCLDET

PCLCMD

/PCLPAGE

(4-3D)

(4-3D)

(4-3D)

SPFRSOL

SPFGSOL

SPFCLH

156

157

159

158

P1OUT2

P1OUT4

P1OUT3

HG73C094FD

PCLCS0PB

UART1RTSB

UART1SOUT

34

35

36

37

ESSTS

/ESCRDY

/PCLCS0P

(9-2C)

(9-2B)

(9-3C)

(9-3B)

10kX4

BR108

(4-3A)

(4-3A)

(4-3D)

/SPFMODA

/SPFMODB

SPFPSOL

155

154

P1OUT1

PMC1POUT4

PMC1POUT3

UART1CTSB

UART1SIN

P1IN12

38

39

ESCMD

/ESPAGE

/ESSRDY

(9-2B)

(9-2C)

(9-2B)

8

7

6

1

2

3

/PCLCS0P

/PCLACK0P

(10-4C)

(4-3A)

(4-3A)

TRAYPAPER

SPFMODA

SPFMODB

150

153

152

151

P2IN2

PMC1POUT2

PMC1POUT1

P1IN8

ESACK1PB

ESCS1PB

40

41

42

43

/ESDET

/ESCS1P

/ESACK1P

(9-2B)

(9-2C)

(9-2B)

5

10kX4

4

/PCLREQ1P

(4-4E)

(4-4E)

(4-4E)

/SPFPOUT#

SPFOPEN#

/SPFCOVER#

148

147

P0IN9

P0IN14

P0IN10

ESACK0PB

ESREQ1PB

ESREQ0PB

46

45

/ESACK0P

/ESREQ0P

/ESREQ1P

(9-2C)

(9-2B)

(9-2C)

6

7

5

BR115

4

3

2

ESCMD

/ESSRDY

(4-4E)

YSPF#

145

144

Y0

ESCS0PB

48

49

/ESCS0P

(9-2C)

8

1

/ESDET

/ESPAGE

(4-3A)

(4-3A)

(4-3A)

(4-3A)

MIRMODA

MIRMODB

/MIRMODA

/MIRMODB

143

142

141

PMC0POUT4

PMC0POUT3

PMC0POUT2

PMC0POUT1

UART2RTSB

UART2SOUT

FAXACK1PB

FAXCS1PB

50

51

52

FAXSTS

/FAXCS1P

/FAXCRDY

/FAXACK1P

(9-3C)

(9-3B)

8

10kX4

BR114

1

/ESCS0P

(11-2D)

(11-2D)

MIRMO2

MIRMO1

138

140

139

P0OUT4

P0OUT3

FAXREQ1PB

FAXREQ0PB

53

54

55

/FAXREQ1P

/FAXREQ0P

7

6

5

2

3

4

/ESACK0P

/ESREQ1P

(11-2D)

(12-3B)

POUT1

MIRMO0

137

P0IN1

P0OUT2

TRANSSTB

PRSTARTB

56

/PRSTART

/TRANSST

(2-3D,4-3B)

(2-4D,4-3B)

10kX4

2

(4-2D)

(12-4A)

SFTHP#

POUT2

135

134

P0IN2

P0IN0

SCANSTB

SCANSPB

58

59

/SCANST

/SCANSP

(2-4D)

(2-2E,2-4D)

8

7

BR113

1

2

/FAXREQ0P

(4-1E)

(4-1E)

DSIN2B#

DSIN3#

132

131

DSIN3

DSIN2

P2OUT6

TIMEOUT

61

62

SHSEL

TIMEOUT

(2-4D)

6

5

3

4

/FAXREQ1P

(4-1E)

DSIN2A#

129

130

DSIN1

UART2CTSB

63

64

/FAXSRDY

10kX4

(4-1E)

DSIN0#

DSIN0

UART2SIN

FAXCMD

BR112

5

4

6

7

3

2

FAXCMD

/FAXSRDY

P1OUT0
DSCLK
DSLED3
DSLED2

DSLED1
DSLED0

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10

D11
D12
D13
D14

D15
DREQ0B
DREQ1B
PMC0TCLK
PMC1TCLK

PMC2TCLK
PMC3TCLK

PMC4TCLK

A7

A6

A5

A4

A3

A2

A1
CPUSYNCB

RSTB
CPUCLK

RDB

HWRB

LWRB

CS3B

SHB
FAXREQ0B
FAXCS1B
FAXACK1B
FAXCS0B

FAXACK0B
FAXREQ1B

FAXCS0PB
FAXACK0PB
P1IN10
P1IN14

8

10kX4

1

/FAXDET

/FAXPAGE

(7-1D)

(4-4A)

(4-4A)

(4-4A)

(4-4A)

(7-4D)

LED1

LED2

LED3

DSCLK

CL

LED0

D

128
127
126
125

123
122

120
119
118
117
116
115
114
113
112

110
109

107
106
105
104
103
102
101
100

99

97
96

94
93
92
91
90
89
88
87
86

84
83

81
80
79
78
77
76
75
74
73

71
70

68
67
66
65

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10

D11
D12
D13
D14
D15

A7
A6
A5
A4
A3
A2
A1

/DREQ0

/DREQ1

MIRCNT
SPFCNT

SFTCNT
DPXCNT

(1-1D)
(1-1D)

(1-4A)
(1-4A)

(1-4A)

OPCASCNT

R315 1k

C

47p

C308

22p

C328

22p

C329

B

47u/16V

C110

GA3.3V

0.1u
C288

0.1u
C286

0.1u
C281

A[19..1]

D[15..0]

0.1u
C279

0.1u
C277

0.1u
C310

0.1u
C276

0.1u
C306

0.1u
C287

0.1u
C303

0.1u
C285

0.1u
C280

0.1u
C278

0.1u
C275

0.1u
C282

0.1u
C312

0.1u
C274

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

A

C302

C283

C289

C284

C313

C314

C311

C309

C307

C305

C304

/FAXREQ1

/FAXACK0

(2-1C)

(2-1D)

/FAXCS0

/FAXCS1

/FAXACK1

(2-1C,5-4E)

/FAXREQ0

/SHASIC

(1-3A)

(2-2E)

(1-3D,2-3D,8-3A)

/MRESET

/CPUSYNC

(1-3D,8-3A)

(1-3D,2-3D)

(1-3D,2-3D,8-3A)

(1-2E,2-3D,4-3B)

NF102

3.3V

(1-2A,2-4C)

ZJSR5101-223

/FAXDET

/FAXCS0P

/FAXPAGE

/FAXACK0P

7

8

5

6

10kX4

BR111

2

1

4

3

/FAXCS0P

/FAXACK0P

/RD

/CS3

/LWR

/HWR

CPUCLK

1

AR-235/275 CIRCUIT DIAGRAM - 3

1

E

D

(1-3D)

DEVID

IC206

(11-1C)

PCL1A#

18

1Y1

1A1

2

PCL1A

(3-4C)

(11-1C)

TRCLB#

16

1Y2

1A2

4

TRCLB

(3-4C)

(11-1C)

14

6

(3-4D)

(3-2D)

(11-1C)

PCS2#

LUM2#

12

1Y4

1Y3

1A3

1A4

8

PCS2

LUM2

(3-4C)

(1-2D)

SFTHP#

CTS#

(11-1C)

PCL2#

7

9

2Y1

2A1

11

13

PCL2

(3-4D)

(1-1D)

SVCMD#

2

(11-1C)

(11-1C)

LUM1B#

PCS1B#

5

2Y3

2Y2

2A3

2A2

15

PCS1B

LUM1B

(3-4D)

(3-4D)

(3-1D)

(1-2D)

DSR#

DSIN0#

3

17

(11-1C)

PCL1B#

2Y4

2A4

PCL1B

(3-4D)

(3-1D)

DSIN3#

1G12G

19

(3-1D)

(3-1D)

DSIN2A#

DSIN2B#

74VHCT244

0.1u

C111

4

(3-2D)

(3-2D)

(1-2A)

(3-2D)

(3-2D)

(3-4C)

(3-4C)

(3-4C)

Y2#

Y1B#

Y1A#

YSPF#

/SPFPOUT#

/SPFCOVER#

SPFOPEN#

4/13

SPFPAPER#

E

1

2

3

4

BR110

10JX4

8

7

6

5

9

12

3

16

14

5

18

7

2Y1

1Y3

1Y4

2Y4

1Y2

2Y3

1Y1

2Y2

IC211

1A1

1A2

1A3

3.3V

2

4

6

8

Y1B

Y1A

YSPF

(11-1A)

(11-1A)

(11-2D)

D

(6-2D)

(6-2D)

(6-2D)

(6-2D)

(6-2A)

(6-2A)

TM#

/TM#

/SFTDA#

/SFTDB#

SFTDA#

SFTDB#

1A4

11

Y2

(11-1A)

(11-1C)

LUM1A#

2A3

2A1

2A2

15

17

13

SPFOPEN

SPFPAPER

/SPFCOVER

(11-2D)

(11-2D)

(11-2D)

(11-1C)

TRCLA#

1G12G

2A4

/SPFPOUT

(11-2D)

74LCX244

19

0.1u

C301

3

(11-2D)

(11-2D)

(11-2D)

(11-2D)

(11-1C)

(11-1D)

(11-1D)

(11-1D)

SPFPSOL#

SPFGSOL#

SPFRSOL#

SPFCLH#

PCS1A#

SELA#

SELC#

SELB#

3

5

7

9

12

14

16

18

2Y4

2Y3

2Y2

2Y1

1Y4

1Y3

1Y2

1Y1

IC210

1A1

1A2

1A3

5V

2

4

6

8

SPFPSOL

SPFRSOL

SPFGSOL

(3-2D)

(3-2D)

(3-2D)

(3-4C)

(3-4C)

/PMRDY#

DEV#

1A4

2A1

11

13

SELA

SPFCLH

(3-2D)

(3-3D,4-1A)

(3-3D)

(3-4C)

/CV_COPY#

/MMRDY#

2A3

2A4

2A2

17

15

SELB

SELC

PCS1A

(3-4D)

(3-4D,4-1A)

(3-4D,4-1A)

(9-4A)

(9-4A)

(9-4C)

/SCLINE

/PRLINE

/PWOFF#

1G12G

19

(9-4A,10-4C,11-1D)

/RESET#

0.1u

74VHCT244

C300

5V

C123

22

21

G

B1

VCCB

A1

DIR

3

DEVIDDIR

(1-3D)

(11-1A)

BI#

BR104

20

B2

A2

4

DEVID#

(12-3E)

(1-2A)

FW#

10JX4

0.1u

13

14

15

16

17

19

18

B8

B7

B6

B5

B4

B3

GND

A3

A4

A5

A6

GND

A7

GND

A8

5

74LVX4245FS

6

7

8

9

11

12

10

C116

0.1u

C

B

NC

10J

R107

R108

3.3V

3

5

9

7

12

16

14

18

2Y4

2Y2

2Y3

2Y1

1Y3

1Y4

1Y2

1Y1

2A4

2A3

1A1

1A2

2A2

1A3

1G12G

1A4

2A1

C

IC204

5V

2

4

6

SFTDA

TMDO1

TMDO2

(3-4B)

(3-4B)

(3-3D)

8

SFTDB

(3-3D)

11

13

/SFTDB

/SFTDA

(3-3D)

(3-3D)

15

17

LUM1A

(3-4C)

TRCLA

(3-4C)

19

74VHCT244

C269

0.1u

3.3V

3.3V

B

(11-2D)

(12-3A)

(12-1A)

(12-1A)

(12-1A)

(11-2D)

(11-2D)

DEVCLK#

SVSTS

RTS

DTR

LED1#

LED2#

LED0#

LED3#

18

16

14

12

9

7

5

3

1Y1

1Y2

1Y3

1Y4

2Y1

2Y2

2Y3

2Y4

2A4

74LCX244

2A3

1A1

1A2

1G12G

2A2

1A3

1A4

2A1

IC215

3.3V

2

4

6

8

11

17

15

19

13

C342

0.1u

R114

10k

10k

R113

10k

R112

DEV

/PMRDY

/MMRDY

(12-3D)

(10-2D)

(10-1D)

/TRANSST

/CV_COPY

(12-1D)

(2-3D,3-2B)

BR192

10JX4

/PWOFF

/PRSTART

(1-2D)

(2-3D,3-2B)

(11-1D)

SPFMODA#

4

3

2

5

6

7

C122

/MRESET

(1-2E,2-3D,3-1B)

(11-2D)

(11-1D)

(11-1D)

(11-2D)

(11-1D)

(11-2D)

/SPFMODB#

SPFMODB#

/SPFMODA#

MIRMODA#

/MIRMODA#

/MIRMODB#

4

1

3

2

5

8

6

7

1000p

(11-2D)

MIRMODB#

1

BR191

8

10JX4

18

14

16

12

9

7

5

3

1Y1

1Y3

1Y2

1Y4

2Y1

2Y2

2Y3

2Y4

2A2

2A3

2A4

2A1

1A4

1A2

1G12G

1A3

1A1

IC220

3.3V

6

2

4

0.1u

C404

CTS

SFTHP

SVCMD

(11-1D)

(12-3B)

(11-1D)

74LCX244

8

11

13

15

17

19

DSR

DSIN0

DSIN3

DSIN2B

DSIN2A

(11-1D)

(12-1A)

(12-1B)

(12-3A)

(12-3A)

BR105

10JX4

4

5

5V

(11-1A)

CSSELA#

3

2

6

7

IC104

(11-1A)

(11-1A)

CSSELB#

/BI#

4

1

5

8

24

VCCB

VCCA

1

(11-1A)

(11-1A)

(11-1A)

/AI#

CSSELC#

3

2

6

7

23

2

AI#

1

8

3

5

7

9

12

14

18

16

14

12

9

7

5

IC222

1Y1

1Y2

1A1

1A2

2

4

SPFMODA

/SPFMODA

(3-2D)

(3-2D)

1Y3

1Y4

1A3

1A4

6

8

11

SPFMODB

/SPFMODB

(3-2D)

(3-2D)

2Y1

2Y2

2Y3

2A3

2A2

2A1

15

13

MIRMODA

/MIRMODB

/MIRMODA

(3-2D)

(3-2D)

(3-2D)

3

2Y4

2A4

17

MIRMODB

(3-2D)

1G12G

74LCX244

19

C415

0.1u

2

3

5

7

9

12

14

16

18

2Y4

2Y3

2Y2

2Y1

1Y4

1Y3

1Y2

1Y1

IC223

1A1

1A2

1A3

5V

2

4

6

RTS#

SVSTS#

(1-2D)

(1-1D)

8

DTR#

(1-2D)

A

1A4

2A1

11

LED0

DEVCLK

(3-1D)

(1-3D)

74VHCT244

1G12G

2A4

2A3

2A2

19

17

15

13

C435

0.1u

LED3

LED2

LED1

(3-1D)

(3-1D)

(3-1D)

3.3V

DRIVER SECTION 1

4

3

16

18

2Y4

2Y3

2Y2

2Y1

1Y4

1Y3

1Y2

1Y1

IC207

3.3V

2

1A1

1A2

4

15

SELA

SELB

(3-4D,4-3E)

(3-4D,4-3E)

1A3

2A2

2A3

6

8

13

SELC

/OPCASDB

/OPCASDA

(3-4D,4-3E)

(3-4C)

(3-4C)

1A4

2A1

11

17

OPCASDA

OPCASDB

(3-4C)

(3-4C)

2A4

C112

FW

(10-3A)

1G12G

74LCX244

19

0.1u

A

1

AR-235/275 CIRCUIT DIAGRAM - 4

5/13

4

BDOUT[15..0]

3

2

1

E

10kX4

45

3.3V

36
27
18

BR180

10kX4

45
36
27
18

BR181

(2-1C,3-1B)

/FAXCS0

3.3V

D

BDOUT1

BDOUT2

BDOUT3

BDOUT4

BDOUT5

BDOUT0

BDOUT6

BDOUT7

C414

0.1u

11

13

8

15

6

17

4

19

1G12G

2A1

2A2

1A4

2A3

1A3

2A4

1A2

1A1

1Y1

2Y1

2Y2

1Y2

1Y4

2Y3

1Y3

2Y4

3

16

7

6

2

3

GDATA1

GDATA2

74LCX244

9

7

5

12

14

8

7

6

5

5

10X4

BR178

1

2

3

4

4

GDATA5

GDATA4

GDATA7

GDATA6

GDATA3

BR179

IC221

2

18

8

10X4

1

GDATA0

10kX4

45

3.3V

36
27
18

BR189

10kX4

45
36
27
18

BR190

3.3V

(10-2A)

TCDA#

BDOUT11

BDOUT8

BDOUT9

BDOUT10

BDOUT12

BDOUT13

BDOUT14

BDOUT15

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

(2-1A)

C433

0.1u

11

13

8

15

6

17

4

19

1G12G

2A1

2A2

1A4

2A3

1A3

2A4

1A2

1Y2

1Y4

2Y1

1Y3

2Y2

2Y3

2Y4

3

16

7

6

2

3

GDATA9

GDATA10

74LCX244

9

7

5

14

12

8

7

6

5

5

BR187

10X4

1

2

3

4

4

GDATA11

GDATA12

GDATA14

GDATA13

GDATA15

BR188

IC224

2

1A1

1Y1

18

8

10X4

1

GDATA8

BDIN0

BDIN1

BDIN2

BDIN3

(2-1A)

BDIN4

BDIN5

BDIN6

BDIN7

BDIN8

BDIN9

BDIN10

BDIN11

BDIN12

BDIN13

BDIN14

BDIN15

R299

R300

4.7kJ

4.7kJ

0.1u

C317

1

LM358

8

IC212A

4

+

12V

-

0.1u

3

2

C316

3.3V

NC

R301

TCDA

(1-4D)

R318

KA

3.3V

R317

7

IC212B

84

+
5

10kJ

R316

(1-4D)

ERTH

100

300

LM358

­6

12

RT101

103AT-2

D208

DA204K

t

E

D

C

GDATA[15..0]

(9-1C)

(1-4D)

TONER#

B

R309

3.3kF

1.8kF

R310

KA

5V

D205

DA204K

C321

0.1u

1

LM358

IC214A

84

+

12V

A

5V

DRIVER SECTION 2

4

-

3

2

R308

1kJ

R311

NC

KA

D206

DA204K

TONER

(12-3D)

3

3.3V

12V

3.3V

IC213A

NJM2903

R303

1MF

1kF

R307

1k

R305

1

84

+
3

7.5kF

R304

D105

(1-4D)

HTEMP

­2

C319

C318

MA700

22000p

0.1u

2.7kF

R302

3.3V

10kF

R306

2

(1-4D)

RTH

R323

KA

3.3V

R322

7

IC214B

8

+

-

12V

5

6

KA

RTHIN

(12-4E)

100

300

LM358

(1-1B)

IC213B

1.2kF

R320

10k

R321

NJM2903

8

+
5

/THOPEN

7

­6

C337

22000p

4

10kF

R319

D209

DA204K

3.3V

4

C320

22000p

D204

DA204K

12V

3.3V

1

C

B

A

AR-235/275 CIRCUIT DIAGRAM - 5

6/13

12345

6

CN104

S6B-PH-K-S

TO SHIFTER

5

1C

2C

1B

2B

4

7

9

3C

4C

3B

4B

COM

6

8

10

45

MOTOR

STA401A

2.2kX4

BR118

18

27

36

45

10kX4

E

3

COM

IC106

2

1

ICP-N38

CN103

NF206

12345

DPXA

/DPXA

DPXB

HF50ACC201209NF205

NF204

HF50ACC201209

S5B-PH-K-S

TO DUPLEX MOTOR

/DPXB

HF50ACC201209

SW24V

F104

+

C132

182736

47u/35V

BR117

D

NF202

1000p

1000p

C293

1000p

1000p

1000p

C292

C294

C295

D1FL20U
D203

D1FL20U
D201

1000p

1000p

1000p

C297

C296

C298

C299

D1FL20U
D202

D1FL20U
D200

SFTDB#

SFTDA#

(4-4D)

(4-4D)

/SFTDB#

/SFTDA#

(4-4D)

(4-4D)

SW24V

HF50ACC201209

HF50ACC201209 NF203

F103

ICP-N38

47u/35V

+

C124

C

E

D

C

1

8

10

20

18PG7PG13PG21LG27

Vmm

OUT A

OUT B

OUT /A

OUT /B

IC103

CrA2CrB26VsA4RsA9VrefA3VrefB25RsB19VsB24In /A5In A6In /B23In B

R262

1KJ

R264

7.5KJ
C266

1.0(2W)

3300p

2200p

C268

R312

7.5KJ

2200p

B

C322

R109

2.4k

R247

1kF

R248

+

5V

A

MTD1361

22

R263

1KJ

C267

1.0(2W)
3300p

R110

2.4k

R246

680F

R245

120F

R249

22u/16V

C104

/DUPSEL

(7-2D)

DPXDA

/DPXDA

(3-3D)

(3-3D)

DPXDB

(3-3D)

/DPXDB

(3-3D)

BR116

10kX4

5

4

6

3

7

2

8

1

10u/35V

+

C100

ICP-N38

SW24V

F102

R220

Q200

EC

2SA1036K(SC-59)

B

D102

1SS133

B2P-VH

CN102

1

2

/TMD

TMD

TO TONER MOTOR

10kJ

10kJ

R219

2200pF

C224

10kJ

R218

10kJ

R217

0.47uF/50V

+

IC101

5V

10KJ

R221

10KJ

R222

10k

Q201

DTC143ZKA

10k

C101

5

3VS6

8

Vref

GND

OUT17OUT2

VCC

IN19IN2

NC

2

1

4

TA7291S

22000pF

C225

D101

1SS133

/MRESET

(1-2E)

B

A

47k

R233

47k

R232

/TM#

TM#

(4-4D)

(4-4D)

DRIVER SECTION 3

4 4

3 3

AR-235/275 CIRCUIT DIAGRAM - 6

2 2

1 1

7/13

R253

5V

0J

(11-1A)

/OPCASSEL

IC201

(12-3A)

DSCLK#

R251

10k

(6-3B)

/DUPSEL

16

15

14

O1

O2

I1

I2

1

2

SPEEDSEL

(1-3D)

OUT

Q204

(10-1D)

(10-1D)

/MMSEL

/MMD

13

O3

O4

I33I4

4

MMD

(3-4C)

DTC114EKA

(10-2E)

/PMCLK

12

O5

I5

5

PMCLK

(1-4A)

6

IN

(10-2E)

/PMD

10NC9

O611O7

I6

PMD

(3-4C)

I77COM

8

DSCLK

(3-1D)

GND

TD62503F

E

D

(12-3B)

E

Q208

2SA1036K

E

C

24V

B

R339

47KJ

R336

10k

R335

10k

(10-4E)

(12-3B)

(12-2D)

(12-4D)

(12-4D)

(12-1D)

/TFANMD/PSFANMD

/DHROFF

/PGSOL1

/PGSOL2

/PREMSOL

/CL

24V

16

15

14

13

12

11

10

9

1C

2C

3C

4C

5C

6C

7C

D

IC219

COM

TD62001AF

1B

2B

3B

4B45B

6B

7B

GND

1

2

3

5

6

7

8

R344 1.5kJ

R342 1.5kJ

R343 1.5kJ

R338 1.5kJ

R341 1.5kJ

R337 1.5kJ

R340 1.5kJ

CL

TFANMD

PGSOL2

PGSOL1

DHROFF

TFAN

PREMSOL

(3-1D)

(1-2D)

(3-4C)

(3-4C)

(1-4A)(1-4A)

(3-4C)

SW5V

D103

1SS133

Q205

K

GND

A

DTA143XKA

IN

(10-3A)

HLOUT

240J
R280

OUT

240J
R274

(10-3A)

/HL

(12-1D)

(12-1D)

(12-1D)

(12-1D)

/POFFR

/CV_SIZE2

/CV_SIZE1

/CV_SIZE3

10NC9

12

13

14

15

16

O611O7

O5

O4

O3

O2

O1

I77COM

I6

I5

I33I4

I2

I1

IC205

2

1

CV_SIZE1

CV_SIZE0 /CV_SIZE0

(3-3D)

(3-3D)

5

4

CV_SIZE3

CV_SIZE2

(3-3D)

(3-3D)

HL

(3-3B)

6

HTEMP

8

POFFR

(1-2D)

TD62503F

C

(11-4C)

/LUM1H

(10-3B)

Q203

E1

ICP-N38

E2

IMZ4

C2

B2

R100

1.5kJ(1/2W)

R267

Q206

R265

10k

F100

B1

1.5kJ

OUT

DTC114EKA

IC203

R268

47

C1

GND

IN

(12-1D)

(12-1D)

/CV_CA

/CV_DPX

24V

16

15

14

13

12

11

10

9

1C

2C

3C

4C

5C

6C

7C

COM

1B

2B

3B

4B45B

6B

7B

GND

TD62001AF

1

2

3

5

6

7

8

R270 1.5kJ

R266 1.5kJ

R269 1.5kJ

CV_CA

LUM1H

CV_DPX

(3-4C)

PSFANOUT TFANOUT

Q207

2SA1036K

E

C

24V

B

R298

47KJ

10k

10k

R296

R297

(12-1D)

(12-1D)

(12-1D)

(11-3D)

(11-4C)

IC202

16

1

R256 1.5kJ

/PCL1H

/HPSOL

15

1C

2C

1B

2B

2

R254 1.5kJ

PCL1H

HPSOL

(3-4C)

(3-4C)

(11-4C)

/PSRSOL

14

13

3C

3B

3

R104 1.5kJ

R255 1.5kJ

PSRSOL

(3-4C)

/CV_COUNT

/CV_START

12

11

4C

5C

4B45B

5

6

R105 1.5kJ

R106 1.5kJ

CV_START

CV_COUNT

(10-3B)

/CV_STAPLE

/PR

24V

10

9

6C

7C

COM

6B

7B

GND

7

8

R102 1.5kJ

PR

(3-3B)

CV_STAPLE

B

A

IC209

(11-4A)

/PCS1H

16

1C

1B

1

R288 1.5kJ

PCS1H

(3-4C)

(10-3B)

(10-1A)

(10-1A)

(10-1A)

(10-1A)

/GRIDLMCBIAS

/TC

/MC

24V

15

14

13

12

11

10

9

2C

3C

4C

5C

6C

7C

COM

2B

3B

4B45B

6B

7B

GND

TD62001AF

2

3

5

6

7

8

R287 1.5kJ

R286 1.5kJ

R285 1.5kJ

R284 1.5kJ

R283 1.5kJ

R282 1.5kJ

TC

GRID

/BIAS

PSFAN

PSFANMD

(3-3B)

(3-3B)

(3-3B)

(3-3B)

(3-3B)

IC208

16

1

R281 1.5kJ

(10-1A)

/TCLON

15

1C

1B

2

R279 1.5kJ

TCLON

(3-3B)

(10-1A)

/CVSEL

/BPWMBPWM

14

2C

2B

3

R278 1.5kJ

CVSEL

(3-3B)

(1-4A)

(10-1A)

(10-1A)

13

3C

3B

R277 1.5kJ

(10-1A)

/HVSEL1

/HVSEL2

12

4C

5C

4B45B

5

R276 1.5kJ

HVSEL1

HVSEL2

(3-3B)

(3-3B)

(10-1A)

/HVSEL3

11

10

6C

6B

6

7

R275 1.5kJ

HVSEL3

(3-3B)

24V

9

7C

COM

7B

GND

TD62001AF

8

24V

TD62001AF

C

B

A

DRIVER SECTION 4

4 4

3 3

AR-235/275 CIRCUIT DIAGRAM - 7

2 2

1 1

(2-3A )

8/13

E

MEMDA[15..0]

IC107

MEMDA0

2

I/O0

A0

23

24

MAD0

MEMDA1

MEMDA2

4

5

I/O1

I/O2

A1

A2

25

26

MAD2

MAD1

MEMDA3

MEMDA4

7

8

I/O3

A3

29

MAD3

MAD4

MEMDA5

10

I/O4

A4

30

MAD5

I/O5

A5

MEMDA7

MEMDA8

MEMDA6

11

13

I/O6

I/O7

A6

A732A833A934A1022A1135NC

31

MAD8

MAD7

MAD6

MEMDA9

44

I/O842I/O9

MAD9

MEMDA10

MEMDA11

MEMDA12

45

47

I/O11

I/O10

36

NP

MAD11

MAD10

R331

MAD12

MEMDA13

MEMDA14

MEMDA15

53

I/O1248I/O1350I/O1451I/O15

BA020BA1

21

0.1u

3.3V

C353

0.1u
C352

0.1u
C333

0.1u
C332

0.1u
C331

0.1u
C354

0.1u
C330

RAS

CAS17CS19DQML15WE

NC

DQMU39CLK38CKE

18

16

40

37

MEMDB[15..0]

MT48LC4M16A2

(2-2A )

0.1u
C356

0.1u
C355

0.1u
C339

0.1u
C338

0.1u
C336

0.1u
C335

0.1u
C340

RAS

DQMU39CLK38CKE

CAS17CS19DQML15WE

37

18

16

MT48LC4M16A2

NC

40

E

IC108

MEMDB0

MEMDB1

4

2

I/O1

I/O0

A1

A0

24

23

MAD1

MAD0

MEMDB3

MEMDB2

7

5

I/O3

I/O2

A3

A2

26

25

MAD2

MAD3

MEMDB4

MEMDB5

10

8

I/O5

I/O4

A5

A4

30

29

MAD5

MAD4

MEMDB7

MEMDB6

13

11

I/O7

I/O6

A732A8

A6

31

MAD6

MAD7

MEMDB8

MEMDB9

44

I/O842I/O9

A934A1022A1135NC

33

MAD8

MAD9

MEMDB10

MEMDB11

MEMDB12

45

47

I/O11

I/O10

36

NP

MAD11

MAD10

R332

MAD12

MEMDB13

MEMDB14

MEMDB15

53

I/O1248I/O1350I/O1451I/O15

BA020BA1

21

3.3V

D

/RAS

DQML

DQMU

/SDCS0

/CAS

/DWE

(2-2A)

A13

MCKE

MFCLK

(2-4B)

(2-3A)

(2-3A)

(2-3A)

(2-3A)

(2-3A)

(2-2A)

(2-2A)

D1

D3

D6

D0

D4D7D9

D5

D2

D029D131D233D335D438D540D642D744D830D9

IC114

3.3V
A025A124A223A322A421A520A619A718A88A97A106A115A124A133A142A151A1648A17

10k

R144

A7

A8

A2

A4

A3

A5

A6

A1

0.1u

C144

IS61LV256

20OE22WE27

A15

A14

(1-3A )

RY/BY

\O\E28\W\E

A1816\C\E

11

26

0

R136

A19

10k

R354

A924A1021A1123A122A1326A141CE20OE22WE

25

A14

A11D8A10

A13

A9

A12

\RESE\T

47

12

C145

A15

3.3V

C146

\BYT\E

M29W800AB90N1

22000p

C405

0.1u

27

D14

D15

D11

D10

D13

D12

32

34

36

45

15NC9NC10NC13NC14

D11

D10

D1239D1341D1443D15

RY/BRYY

17

0

R137

A18D7A16

A9

A11

A10

A15

A14

A13

A12

A17

3.3V

D12

D8

D13

D10

D14

D11

D9

D15

11

12

13

15

16

17

18

19

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

I/O7

A0

A1

A2

A3

A4

A5

A6

A73A8

IC112

9

8

7

6

5

4

10

A7

A6

A8

A4

A5

A3

A2

A1

BANKS0

MAD[12..0]

(2-2A,6-4D )

BANKS1

(2-2A)

C

/CS0C(NC)

/CS0M

9

Y012Y111Y210Y3

IC225B

74VHC139

10k

R361

A14B13G

15

/CS0

(1-3A)

ROMSEL(NC)

D4

D1

D3

D0

D6

D5

D2

13

15

16

I/O2

I/O3

I/O4

A2

A3

A4

8

7

6

A5

A3

A4

17

18

19

I/O5

I/O6

I/O7

A5

A6

A73A825A924A1021A1123A122A1326A141CE

5

4

A10A8A11

A7

A6A2A2

A8

3.3V

A12

11

12

I/O0

I/O1

A0

A1

IC111

9

10

A1

3.3V

B

/SDCS1

(1-1B)

(2-2A)

D[15..0]

0.1u

+

22u/16V

C147

* 2Mbit: R136 and R137 are not mounted

* 4Mbit: ONLY R136 is not mounted

* 8Mbit: R136 and R137 are mounted

IS61LV256

D

C

B

A

IC225A

3.3V

MEMORY SECTION

/CS10

A16

/CS11

Y04Y15Y26Y3

A2B

3

7

74VHC139

G

1

0.1u

C436

/CS1

(1-3A)

A[19..1]

/RD

/LWR

/HWR

(1-3A)

(1-3D,2-3D,3-1B)

(1-3D,3-1B)

4 4

(1-3D,2-3D,3-1B)

D3

D5

D7

D4

D1

D0

D6

D2

11

12

13

15

16

17

18

19

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

A0

A1

A2

A3

A4

A5

A6

IC115

9

8

7

6

5

4

10

A4

A5

A2

A1

A3

A6

A7

C148

3.3V

I/O7

A73A825A924A1021A1123A122A1326A141CE

A15

A11

A12

A10

A9

A14

A13

20OE22WE27

0.1u

IS61LV256

3 3

D11

D9

D12

D14

D10

D13

D15

D8

11

12

13

15

16

17

18

19

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

A0

A1

A2

A3

A4

A5

A6

IC116

9

8

7

6

5

4

10

A7

A8

A3

A6

A1

A5

C150

3.3V 3.3V

I/O7

A73A825A924A1021A1123A122A1326A141CE

A14

A9A9A4

A11

A15

A12

A13

A10

2 2

20OE22WE27

0.1u

IS61LV256

A

1 1

AR-235/275 CIRCUIT DIAGRAM - 8

9/13

E

12345678910111213141516171819202122232425262728293031

CN108

CCDD6

CCDD3

CCDD4

CCDD1

CCDD5

CCDD7

CCDD2

CCDD0

/f2

/SH

/f1

ADSD

ADWRT

ADSCLK

(2-3E )

(2-3E )

(2-3E )

(2-3E )

D

C

CCDD[7..0]

(2-3E )

(4-3D)

(1-3D)

/SCLINE

/READY

/DATCK

/REFCK

(2-3E )

(2-3E )

(2-3E )

(1-2A,2-3E )

3.3V

(3-2B)

PCLSTS

100p

C115

(3-2B)

/FR

(2-3E )

FAXSTS

/DUMC

(2-3E )

32

FF4-32-S1503

to CCD PWB

/OB

/PB

0.1u

(2-3E )

(2-3E )

5V

100p

C121

C437

10u/16V

+

C149

0.1u

C156

10u/16V

+

C159

0.1u

C157

10u/25V

+

C158

12V

(3-2B)

ESSTS

100p

C400

(5-4C)

GDATA[15..0]

E

D

C

0.1u

C118

0.1u

C117

3.3V

0.047u/50V
C120

0.047u/50V

C119

24V

11223344556677889

313132323333343435353636373738383939404041414242434344

B

A

CN106

5V

0.1u

C114

0.1u

C113

/RESET#

/PWOFF#

/PRLINE

/HSYNC

(2-1B)

(4-3D)

(4-2D)

(4-3D,10-4C,11-1D)

(3-2B)

/PCLDET

GDATA13

GDATA9

GDATA7

GDATA3

GDATA15

GDATA1

GDATA5

9101011111212131314141515161617171818191920202121222223232424252526262727282829293030

45454646474748484949505051515252535354545555565657575858595960

44

GDATA10

GDATA6

GDATA12

GDATA8 GDATA11

GDATA14

GDATA4

GDATA2

GDATA0

/PCLPAGE

(3-3B)

(3-2B)

(3-2B)

(3-2B)

/PCLSRDY

/PCLREQ1P

/PCLCS1P

PCLCMD

/PCLPRD

/PCLCRDY

(3-3B)

(3-3B)

(2-1D)

(3-2B)

(3-2B)

(3-2B)

/FAXDET

/PCLCS0P/PCLACK0P

/PCLREQ0P

/FAXPAGE

/PCLACK1P

(3-3B)

(3-3B)

(3-3B)

(3-2B)

/FAXSRDY

FAXCMD

/FAXCRDY

(3-3B)

(3-3B)

(3-2B)

(3-2B)

/FAXCS0P

/FAXREQ0P

60

/FAXACK0P

/FAXPRD

(2-1D)

(3-2B)

TX25-60P-12ST-H1

0.1u

C375

0.1u

C374

0.1u

C362

0.1u

C361

3131323233333434353536363737383839394040414142424343444445454646474748484949505051515252535354545555565657575858595960

1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930

CN107

5V 5V 3.3V3.3V

0.1u

C358

0.1u

C357

0.1u

C373

0.1u

C372

(3-2B)

/ESDET

/ESPAGE

ESCMD

(3-2B)

(3-2B)

/ESSRDY

/ESCRDY

(3-2B)

(3-2B)

(3-2B)

(3-2B)

(3-2B)

(3-2B)

/ESCS0P

/ESREQ1P

/ESREQ0P

/ESCS1P

GDATA3

GDATA5

GDATA1

GDATA15

GDATA11

GDATA7

GDATA13

GDATA9

60

TX25-60P-6ST-H1

30

GDATA12

GDATA10

GDATA8

GDATA0

GDATA14

GDATA4

GDATA6

GDATA2

/ESPRD

/ESACK1P

/ESACK0P

(2-1D)

(3-2B)

(3-2B)

B

A

CONNECTOR SECTION 1

4 4

3 3

AR-235/275 CIRCUIT DIAGRAM - 9

2 2

1 1

E

D

10/13

24V

3.3V

123

4

B4B-PH-K-R

CN140

24V

10k

R345

3.3V

16

CN111

5V

10k

R201

/PREMSOL

(7-4E)

DRUM

(3-3D)

ZD223

0.1u
C403

TO DRUM INITIAL SWITCH

TO PAPER REMOVE SOL

UDZS3.9B

123456789101112131415

16FMN-BTK

TO OPERATIONPANEL

TO PAPER TRAY SENSOR

0.047u/50V

0.1u

0.1u

0.1u

0.1u

100P

1000p

1000p

0.1u

ZD200

C215

C214

C213

C212

C211

C207

C209

C208

C452

UDZS3.9B

0.1u
C206

E

(7-1D)

(2-1C)

(2-2E)

(7-1D)

/SAMP

/PMD

/SYNC

/PMCLK

2

6

4

8

10121413

159

3711

CN112

SW5V

D100

1SS133

SW24V

OUT

OUT

IN

IC100 KIA7805API

IN

R101

130/2W

0.1u

C244

NP

C106

24V

GND

GND

47u/35V

C105

/VIDEO

(2-1E)

LPSEL

APCSTT

(3-3B)

(3-3B)

/PMRDY

(4-3B)

TO LSU UNIT

B14B-PHDSS

123456789

10

CN113

C256

1000p

C107

0.047u/50V

C257

100u/50V

SW24V

/MMSEL

(7-1D)

/MMRDY

(4-3B)

/MMD

(7-1D)

10FE-BT-VK-N

1000p

C205

1000p

C202

1000p

C201

TO MAIN MOTOR

0.047u/50V

C200

D

/RESET#

OPUSTS

OPUCMD

/OPUCRDY

/OPUSRDY

TRAYPAPER

(3-4B)

(3-4B)

(3-4B)

(3-3B)

NF104

ZJSR5101-223

JP5

(3-2D)

(9-4A,4-3D,11-1D)

NF103

ZJSR5101-223

JP3_3

D104

1N4005E

3.3V

R205

CN109

10kJ

24V

(7-4B)

(7-2B)

/PSFANMD

/PR

246

8

10121416182022

13579111315171921

NF101

ZJSR5101-223

12V

(7-4B)

PSFANOUT

JP24

NF100

UDZS5.6B

ZJSR5101-223

24VINT

JP12

1000p

24

23

26

25

C222

ZD201

22u/35V

+

0.047u/50V

B26B-PHDSS

TO POWER UNIT

0.1u

+

22u/35V

0.1u

+

22u/16V

0.1u

+

22u/16V

C102

C226

JPPGND1

C235

C103

C260

C108

C261

C109

JPGND1

SW24V

12345678910111213

CN110

/TC

/MC

/CVSEL

TCDA#

/TCLON

/BPWM

(7-4B)

(7-4B)

(5-2D)

(7-3B)

(7-3B)

(7-3B)

/HVSEL1

/HVSEL2

(7-3B)

(7-3B)

/GRIDL

/HVSEL3

(7-4B)

(7-3B)

BIAS

(7-4B)

14

C231

C236

C229

NP

C232

B14B-PH-K-S

TO POWER UNIT

1000p

C230

1000p

C233

C234

1000p

C237

C238

1000p

1000p

1000p

0.047u/50V

C223

1000p

1000p

C

B

A

5V

C

B

A

FW

CONNECTOR SECTION 2

4 4

(4-1A)

HLOUT

(7-2E)

/POFFR

(7-2E)

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 10

11/13

123456789101112131415161718192021222324252627282930313233343536373839

CN117

E

BR193

10kJX4

8

1

5V5V

(7-2B)

/HPSOL

D

246

8

1012141618202224262830

1357911131517192123252729

CN126

/HPIN

(3-4C)

24V

5V

BR100
4
3
2
1

3.3V

UDZS3.9B

ZD211

UDZS3.9B

ZD210

UDZS3.9B

ZD212

R229

1K

470J
R212

470J
R211

470J
R210

470J

5V

C

24V

R209

F101

ICP-N38

(7-1C)

(7-2B)

(7-2B)

/PSRSOL

/PCL1H

/LUM1H

10k

R207

10k

R206

10k

3.3V

R208

R231

1k

R230

1K

CSS1H

/HPEMPTY

(3-4C)

(3-4C)

B

1234567

8

/PCS1H

(7-4B)

BR102

B8B-PH-K-S

0.1u
C217

UDZS3.9B

ZD207

UDZS3.9B

ZD208

UDZS3.9B

ZD209

182736

45

1kJX4

/PIN

/PAP1H

/LUD1H

(3-4C)

(3-4C)

(3-4C)

CN28

5V

BR101

10kJX4

8

1

7

2

6

3
4

3.3V

5

A

10kJX4

B30B-PHDSS

TO HAND PAPERPICK UP

SOLENOID/PAPERSIZE

DETECT

470J
R213
470J
R214

470J
R215
470J
R216

5
6
7
8

UDZS3.9B

ZD203

UDZS3.9B

ZD202

UDZS3.9B

ZD204

UDZS3.9B

ZD205

UDZS3.9B

ZD206

1827364

BR103

1kX4

1k

5

R103

HPWS

HPSIZE1

HPSIZE2

HPTRAY1

HPTRAY2

(1-4D)

(3-4C)

(3-4C)

(3-4B)

(3-4B)

7

2

6

3

5

4

R147

10K

RTS

CTS

DTR

DSR

SVSTS

SVCMD

MIRMO0

MIRMO2

MIRMO1

MIRMODA#

/MIRMODA#

/MIRMODB#

(3-2D)

(3-2D)

(3-2D)

(4-3A)

(4-3A)

(4-3A)

Q202

2SC2412K

C

E

B

R240

100

IC200

NJM2125

4

2

5

12V

+

-

1

3

C228

0.1uF

C227

22000pF

R225

3.9kF

3.3V

R224

470F

MIRMODB#

(4-4B)

(4-3A)

R223

(4-2C)

(4-4B)

SPFGSOL#

SPFPSOL#

(4-2C)

(4-2C)

(4-4B)

(4-3E)

(4-3E)

7.5kF
* Q107,R217,IC149,C511,R242,C522,R248and R250 are NOT mounted

SPFCLH#

SPFRSOL#

(4-3E)

(4-3E)

BR194

1kJX4

24V

5V3.3V

182736

SPFPAPER

(4-4E)

SELB#

SELA#

(4-3E)

(4-3E)

(4-3E)

45

1K

R148

YSPF

SPFOPEN

/SPFPOUT

/SPFCOVER

(4-4E)

(4-4E)

(4-4E)

(4-4E)

246

CN115

1357911131517192123252729

R237

10k

R239

10k

R238

10k

SELC#

SPFMODB#

SPFMODA#

(4-3A)

(4-3A)

8

40

FINSTS

/FINDET

FINCMD

/RESET#

/FINSRDY

/FINCRDY

/SPFMODB#

/SPFMODA#

(1-1D)

(1-1D)

(3-3E)

(1-4D)

(1-1D)

(4-3A)

(4-3A)

(9-4A,10-4C,4-3D)

(4-4C)

(4-2E)

(4-2E)

(4-2E)

(4-2E)

(4-2E)

(4-2E)

(4-2E)

(4-1B)

(4-1B)

LUM1B#

TRCLB#

AI#

PCL1B#

LUM2#

/AI#

PCS1B#

PCS2#

PCL2#

10121416182022242628303236

BI#

/BI#

CSSELC#

CSSELB#

CSSELA#

(4-1B)

(4-1B)

R235 1k

R236 1k

R234 1k

(4-1B)

(4-1B)

(4-1B)

Y2

Y1B

Y1A

(4-4E)

(4-4E)

(4-4E)

40FE-BT-VK-N

ZD247

ZD245

ZD243

ZD241

(4-3E)

(4-2E)

(4-4C)

TRCLA#

LUM1A#

PCS1A#

PCL1A#

34

38

3133353739

/OPCASSEL

(7-2D)

UDZS5.6B

UDZS5.6B

UDZS3.9B

UDZS3.9B

40

B40B-PADSS-1

100P

1000P

1000P

C446

C447

C448

ZD248

ZD246

ZD244

ZD242

ZD240

ZD239

ZD238

ZD237

ZD236

ZD235

0.047u/50V

C264

0.1u
C248

0.1u
C247

UDZS3.9B

ZD249

UDZS3.9B

ZD217

UDZS3.9B

ZD219

UDZS3.9B

ZD218

UDZS3.9B

UDZS5.6B

UDZS5.6B

UDZS3.9B

UDZS3.9B

UDZS5.6B

UDZS5.6B

UDZS5.6B

UDZS5.6B

UDZS5.6B

To2nd/Multi CASSETTE UNIT

E

D

C

B

A

CONNECTOR SECTION 3

4 4

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 11

E

D

C

12/13

5V3.3V

123

CN121

B3P-VH

470J

470J

R243

R242

10k

TO INTERLOCK SWITCH

0.047u/50V

C377

3

(4-1C)

DEVID#

DEVCLK#

R386

10kJ

5V

300J

R257

R258 300J

UDZS5.6B

ZD215

CN129

CN134

123

123

RTHIN

(5-2A)

4

S3B-PH-K-S

S4B-PH-K-S

TO THERMISTER

UDZS5.6B

ZD214

CN135

13579

246810

TONER

DEV

(4-3B)

(5-4A)

0.1u

C245

B10B-PHDSS

0.047u/50V

C246

UDZS5.6B
ZD216

UDZS5.6B
ZD213

TO COIN VENDER

/CV_COUNT

/CV_START

/CV_COPY

(4-3B)

(7-2B)

(7-2B)

/CV_CA

(7-1B)

/CV_STAPLE

(7-2B)

/CV_DPX

/CV_SIZE0

(7-1B)

(7-2D)

1234567891011

/CV_SIZE3

/CV_SIZE1

/CV_SIZE2

(7-2D)

(7-2D)

(7-2D)

1-171825-2

C220

1000p

0.047u/50V

C221

12

123

TO Pout GATESOLENOID

S3B-PH-K-M(GR)

ToDV UNIT

CN131

24V

/PGSOL2

/PGSOL1

(7-4E)

(7-4E)

CN136

24V

4.7k

R204

5V

5V

24V

E

D

TO DUPLEX PAPEROUT SENSOR

UDZS3.9B

R241

ZD220

R244

1k

PDPX

(3-3D)

3.3V 5V

10k

10k

1234567891011

CN123

470J

R292
470J

R289

R290

R293

NF201

HF50ACC201209

NF200

HF50ACC201209

12

S12B-PH-K-S

TO SHIFTER HP SENSOR

TO PAPER OUT SENSOR

TO INTERNAL COOLING FAN

ZD221

ZD222

UDZS3.9B

UDZS5.6B

123

4

CN132

123

4

B04B-PH-K-S

CN139

TO Defog Hearter

24V

/DHROFF

(7-4E)

04FE-BT-VK-N

TO COPY LAMP

0.047u/50V

C441

24V

/CL

(7-4E)

C

D107

20kJ

R351

1234567

CN118

BR183

27

36

45

1SS133

20kJ

R352

1.5kJ

R350

1000p

C376

A

D210

DA204K

CSW

(3-3D)

8

S8B-PH-K-S

ZD226

C434

ZD225

ZD224

1kJX4

18

RV

TO 2ND POUT COVER SENSOR

TO PAPER OUT 2 SENSOR

0.1u

TO 2ND POUT PAPERFULL SENSOR

UDZS3.9B

UDZS3.9B

UDZS3.9B

0.047u/50V

C250

1K

POUT1

(3-2D)

(4-1D)

DSIN2B

1kJ

TFANOUT

(7-4E)

8

1012141618

R371

/TFANMD

(7-4E)

1113151719

1kJ

20

0.047u/50V

C251

B20B-PHDSS

ZD233

UDZS5.6B

ZD227

TO PAPER SIZE SENSOR

inch

ZD228

ZD234

ZD232

UDZS3.9B

UDZS5.6B

UDZS3.9B

UDZS3.9B

(4-1D)

DSIN3

R367

1kJ

UDZS5.6B

10kJ

R362

246

8

101214

13579

1113151719

CN130

10kJ

R366

5V

R365

1kJ

ZD230

16

18

20

22

24

AB

21

23

B24B-PHDSS

TO PAPER SIZE SENSOR

UDZS5.6B

ZD229

UDZS3.9B

ZD231

R368

1kJ

B

A

R2911KR294

SFTHP

(4-2D)

1kJ

R376

10kJ

R377

470J

R370

470J

R369

470J

R363

470J

R364

5V

246

13579

CN125

5V5V

10kJ

R379

R378

1SS133

D106

0.22 / 2W

R128

1k / 2W

R120

K

0.047u/50V

SW24V 24VINT

3.3V

C363

B

470J

R360

470J

R359

5V

BR182

10kJX4

8

1

7

2

6

3

5

4

3.3V

A

POUT2

POUTCOV

PFULL2

(3-3D)

(3-3B)

CONNECTOR SECTION 4

(3-2D)

4 4

3

(4-1D)

DSCLK#

DSIN2A

LED0#

(4-4B)

(3-3E)

/INCHJP

OCCOVER

(1-2A)

MHP

(1-2A)

/ABJP

LED1#

LED2#

LED3#

DSIN0

(4-4B)

(4-1D)

DSCLK#

(3-3E)

(7-1D)

1 1

(4-4B)

2 2

(4-4B)

AR-235/275 CIRCUIT DIAGRAM - 12

13/13

E

3.3V

1000pF

C440

1000pF

C451

D

1000pF

1000pF

1000pF

1000pF

1000pF

C450

C420

C418

C399

C360

1000pF

10J

R372

10J

R380

10J

R375

10J

R358

10J

R357

10J

R349

10J

R333

1000pF

1000pF

1000pF

1000pF

1000pF

1000pF

C258

C262

C290

C272

C270

C326

C255

1000pF

10J

R259

10J

R260

10J

R295

10J

R273

10J

R271

10J

R313

10J

R252

1000pF

1000pF

1000pF

1000pF

1000pF

1000pF

C327

C243

C216

C203

C242

C219

C265

1000pF

10J

R314

10J

R228

10J

R202

10J

R200

10J

R227

10J

R203

10J

R261

1000pF

1000pF

1000pF

1000pF

1000pF

1000pF

10J

C253

R250

10J

R226

C240

10J

C344

R324

10J

R334

C365

10J

R353

C402

10J

R374

C445

10J

R373

C443

C

E

D

C

B

A

NOISE FILTER SECTION

B

0.1u

3.3V

C359

0.1u

C421

0.1u

C417

0.1u

C419

0.1u

C449

0.1u

C381

0.1u

C438

0.1u

C398

0.1u

C401

0.1u

C439

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

C239

C204

0.1u

C416

C273

0.1u

C378

C291

0.1u

C263

C323

0.1u

C325

C254

0.1u

C315

C334

C259

C341

C379

0.1u

C241

C442

0.1u

0.1u

C218

C444

0.1u

0.1u

C249

0.1u

0.1u

C364

0.1u

C210

C343

0.1u

C271

C252

A

4 4

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 13

VCC3

E

R110 0

CPU3.3V

D

JP105 PM2060i(S/P)

TP4

1

VCC3

C

B

NF102 FILTER(NP)

R284

BR193

1 3

10kX4

2

0.1u
C312

0.1u
C149

0.1u
C311

0.1u
C160

0.1u
C368

22u/10V

+

22u/10V(NP)

+

TP6

111

JP103-104 for Debug

JP104 2.5mm(NP)
JP105 2.5mm(NP)

JP106 2.5mm(NP)

0

*9

TP5

1

1 8
2 7
3 6
4 5

C321

2

1

Xin

IC134

8

10

(11-D3)

PMCS

ASICRST

69

66

68

67

VSS

P62/DREQ1

P61/TEND0/CS5

P67/CS7/IRQ3

P66/C56/IRQ2

VSS35VSS

34

37

36

TP21

R287 0

R288

3.3k

4

3

LF

S1

Xout

FS781

VSS5FSOUT6S07VDD

C161

ROMCS4

C371

0.1u

VSS65VSS

P60/DREQ0/CS4

P65/IRQ1

P64/IRQ0

38

C276

C277

C278

10000p

0.1u

P35/SCK1
P34/SCK0
P33/RXD1
P32/RXD0
P31/TXD1
P30/TXD0

VCC
PD7/D15
PD6/D14
PD5/D13
PD4/D12

VSS
PD3/D11
PD2/D10
PD1/D9
PD0/D8
PE7/D7
PE6/D6
PE5/D5
PE4/D4

VSS
PE3/D3
PE1/D2
PE1/D1
PE0/D0

VCC

100p(NP)

100p(NP)

100p(NP)

R278

VCC3

R279

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39

X103

AT-51(19.6608MHz)

C336

10p

C337

10p

18pF if IC102

is not used

0(NP)

(2-A1)

(11-B2) (8-C2)

(11-B2)

CPULWR

92

93

PF3/LWR

11

10

BR18033X4

4 5

A4A3A2

(2-A1)

(11-B2) (2-A1)

(11-B2) (8-C2)

CPURD

CPUHWR

90

91

PF5/RD

PF4/HWR

PC4/A4

PC5/A5

12

13

1 8

2 7

A5

TP14

PF6/AS

PC6/A6

89

14

3 6

R113

88

VCC

PC7/A7

15

4 5

A8A7A6

(11-B3)

CPUCLK

87

PF7/FAI

PB0/A8

16

1 8

A9

R289

33

86

VSS

PB1/A9

17

2 7

A10

R285

85

XTAL

EXTAL

PB2/A10

PB3/A11

18

3 6

A11

84

19

4 5

A12

1k(NP)

VCC

IC129

VSS

BR16833X4

XSTBY

83

STBY

PB4/A12

20

BR18133X4

NP

C320

XNMI

81

82

NMI

H8S/2320

PB5/A13

21

22

1 8

2 7

A14

A13

/RESET

TP15

RES

PB6/A14

R290

22

VCC3

C15447p

(9-C3)

(9-B2)

(11-D2) (9-A3)

(9-C2)

FLBUSY

CPUOUT

ESPAGEN

SCLINE

PRLINE

CPUIN

READY

1

78

76

77

74

79

75

73

80

WDTOVF

P20/PO0TIOCA3

P21/PO1/TIOCB3

P24/PO4TIOCA4/TMRI1

P26/PO6/TIOCA5/TMO0

P23/PO3/TIOCD3/TMCI0

P22/PO2/TIOCC3/TMRI0

P25/PO5/TIOCB4/TMC11

PA0/A16

PA5/A21/IRQ5

PA1/A1725PA6/A22/IRQ6

PA2/A18

PB7/A15

PA3/A19

PA4/A20/IRQ4

VSS

24

30

26

23

27

29

28

111

TP18

TP17

11

3 6

4 5

BR16933X4

1 8

2 7

3 6

4 5

TP16

A16

A15

A19

A18

A17

R116

(2-A1)

(1-B3)

OSCSTBY

RCRDY

71

70

72

P63/TEND1

P27/PO7/TIOCB5/TMO1

PA7/A23/IRQ7

33

31

32

1

TP20

TP19

If IC133 is used, R272,R114,R274,R271,C184and C189 are mounted,

R273 and R256 are NOT mounted.

If IC133 is NOT used, R272,R114,R274,R271,C184and C189

are not mounted, R273 and R256 are mounted.

C148

C148A

(8-C3)

(11-B2) (9-C2)

(8-C3)

(11-E3) (9-C3) (8-E3)

HSYNCN

TP7

TP8

R286 33

C319

ESREQ0PN

ENDPAGE

PDMSK

FSYNC

PMRESET

100p

BR183

10kX4

VCC3

BR192

10kX4

4 5
3 6
2 7
1 8

4 5
3 6
2 7
1 8

CPU3.3V

TP9

1

BR182

10kX4

BR170

10kX4

BR191

10kX4

VCC3

AVCC

103

VREF

104
105
106
107
108
109
110
111
112

AVSS

113

VSS

114
115
116
117
118
119
120
121
122

MD0

123

MD1

124

MD2

125
126
127
128

(2-A2)

(3-B3)

JBIGRST

FLRESET

TP10

1

4 5
3 6
2 7
1 8

4 5
3 6
2 7
1 8

4 5
3 6
2 7
1 8

102

98

101

100

VSS99VSS

P40/AN0
P41/AN1

P52/SCK2/IRQ6

P42/AN2
P43/AN3
P44/AN4
P45/AN5

P46/AN6/DA0
P47/AN7/DA1

P53/ADTRG/IRQ7/WAIT/BRWQO

P16/PO14/TIOCA2

P14/PO12TIOCA1

P11/PO9/TIOCB0/DACK1
P10/PO8/TIOCA0/DACK0

PG0/CAS
PG1/CS3
PG2/CS2

PG3/CS1

PG4/CS0

VSS3N.C4VCC5VSS

1

2

(9-B3)

(9-A4)

ESSRDY

ESCRDY

CPUWAIT

TP12

TP13

111

94

96

97

95

PF1/BACK

PF0/BREQ

P50/TXD2/IRQ4

P51/RXD2/IRQ5

PF2/LCAS/WAIT/BREQO

P17/PO15/TIOCB2/TCLKD

P15/PO13/TIOCB1/TCLKC

P13/PO11/TIOCD0/TCLKB
P12/PO10/TIOCC0/TCLKA

PC0/A0

PC1/A1

PC2/A2

PC3/A3

6

7

8

9

1

TP11

BR19033X4

1 8

2 7

3 6

A1

(9-A4)

(9-B3)

SCL

ESSTS

TXD1

ESCMD

RXD1

SDA

4.7K

4.7K

4 5
3 6
2 7
1 8

BR156 33X4

BR157 33X4

4 5
3 6
2 7
1 8

R316 33

R314 33

R315 33

R313 33

R318 33

R317 33

VCC3

D15
D14
D13
D12

D11
D10
D9
D8
D7
D6
D5
D4

R320 33

D3
D2

R319 33

D1
D0

4 5

D15

3 6

D14

2 7

D13

1 8

D12

BR159 10KX4

4 5

D11

3 6

D10

2 7

D9

1 8

D8

BR158 10KX4

4 5

D7

3 6

D4

2 7

D5

1 8

D6

BR138 10KX4

1 8

D3

2 7

D2

3 6

D1

4 5

D0

BR130 10KX4

D[15..0]

D[15..0]

E

D

C

B

A

VCC3

IMC PWB 1/11

2. IMC PWB

XNMI

RAMCS0

ROMCS0

(2-A4) (11-B3)(3-A3)(8-C2)

A[19..1]

(7-D2)

LED1

JINTRN

PWOFF

ASICIRQ

(11-B2)

(11-B4)(3-B3)

A

2 2

1 1

XSTBY

ASICCS

RAMCS1

FLBUSY

(11-B3)

(1-D2)

0.1u
C309

0.1u
C358

0.1u
C201

0.1u
C255

0.1u
C267

0.1u
C269

0.1u
C344

0.1u
C200

0.1u
C238

0.1u
C293

0.1u
C308

0.1u
C352

0.1u
C246

0.1u
C295

0.1u
C323

0.1u
C361

0.1u
C205

0.1u
C244

0.1u
C280

0.1u
C313

0.1u
C359

0.1u
C204

0.1u
C243

0.1u

VCC3

C279

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

VCC3

4 4

(2-A1)

C217

C251

C306

C335

C354

C215

C261

C281

C331

C364

C208

3

AR-235/275 CIRCUIT DIAGRAM - 14

E

D[15..0]

D[15..0]

VCC3

L108

D15

D14

D13

D12

D11

D10D9D8

11

IO719IO618IO517IO416IO315IO213IO112IO0

A141A1326A122A1123A1021A924A825A73A64A55A46A37A28A19A010CE20WE27OE

IC124

A13

A9

A11

A7A7

A15

A14

A4

A12

A8

A10

E

Chip B

C155

0.1u

28

14

VCC

GND

IS61LV256

22

A3

A1

A2

D7D6D5D4D2D1D0

IC119

A15

VCC3

Chip B

L211

D3

C268

0.1u

11

28

IO719IO618IO517IO416IO315IO213IO112IO0

A141A1326A122A1123A1021A924A825A73A64A55A46A37A28A19A010CE20WE27OE

A10A5A3

A14

A9

A11

A12

A13A9

14

VCC

GND

A6

A7

A8

A1

A5

A4

A2

IS61LV256

22

D

D15

IC133

A15

VCC3

Chip B

L112

C159

D14

D13

D12

D11

D10D9D8

IO719IO618IO517IO416IO315IO213IO112IO0

A141A1326A122A1123A1021A924A825A73A64A55A46A37A28A19A010CE20WE27OE

A14

A13

A11

A12

A10

0.1u

11

28

14

VCC

GND

A8

A6 A6

A5A2

A1

A4

A3

A2

A9

VCC3

Chip B

L107

D7D6D5D4D3D2D1

D0

0.1u

C145

11

28

IS61LV256

22

IO719IO618IO517IO416IO315IO213IO112IO0

A141A1326A122A1123A1021A924A825A73A64A55A46A37A28A19A010CE20WE27OE

IC122

A11

A14

A15

A13

A9

A12

14

VCC

GND

IS61LV256

22

A2

A5

A3

A1

A4

A7

A8A8A6A6A10

C

C307

0.1u

L215

C318

0.1u

D11

D12

D13

D14

D4

D8

D15

D12D3D7

D10D1D5

D11D0D14D9D13D2D6

15

14

10

9

45

43

41

39

36

34

32

30

44

42

40

38

35

33

31

29

I/O9

I/O8

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

I/O14

I/O13

I/O12

I/O11

I/O10

A-1/I/O15

A16

A15

A14

A13

A17

A18

IC128

1

2

3

48

17

16

I/O0

RD/BY

A12

A11

A10

A9

A8

A7

A6

A5

A4

A3

A2

4

5

6

A1

7

8

18

19

20

21

22

23

24

37

NC13NC

NC

NC

VCC

A0

CE

WE

OE28RESET

BYTE

25

26

11

12

47

D15

45

27

VSS46VSS

DQ15/A-1

A1816A1717A1648A151A142A133A124A115A106A97A88A718A619A520A421A322A223A124A0

IC127

IC189-0482-077P(NP)

DQ1443DQ1341DQ1239DQ1136DQ10

B

A11

A13

A17

A14

A16

A15

A3

A7

A4

A6

A10

A9

A12

A1A5A5

R276 0(NP)

R277 0

A16

A18

A17

A19

A15

VCC3

34

DQ932DQ830DQ744DQ642DQ540DQ438DQ335DQ233DQ131DQ0

A8

A14

A10

A12

A13

A11

Chip B

TP134

TP135

TP136

TP137

111

15

46

VSS27VSS

RY/BY

CE26WE11OE28RESET12BYTE

47

NC9NC10NC13NC

VCC3

1

14

C294

MBM29LV800

R296

10K

1000p

D0D3D2D1D4D5D6D7D8D9D10

29

37

VCC

25

A2

A4

A7

A1

A3

D

C

B

R275 33

A[19..1]

(1-B3)(11-B3)(3-A3)(8-C2)

A

R115 0

JP103 2.5mm(NP)

ROMCS0

R114 0(NP)

JP102 2.5mm(NP)

ROMCS4

FLRESET

(1-D3)

FLBUSY

(1-D2)(1-B3)

RAMCS1

RAMCS0

CPUHWR

(11-B2)(1-D3)

CPULWR

(11-B2)(1-D3)

(11-B2)(1-D3)

CPURD

A

MEMORY 2/11

4 4

3 3

AR-235/275 CIRCUIT DIAGRAM - 15

2 2

1 1

E

(9-E3) (11-B1)

(11-B2)

(11-B2)

(11-B2)

GDATA26

HA0

GDATA25

GDATA24

HD15

HD14

125

124

GDATA22

GDATA23

HD13

HD12

123

122

GDATA20

GDATA21

HD11

HD10

120

119

GDATA[15..0]

GDATA[15..0]

GDATA17

GDATA18

GDATA19

HD9

HD8

HD7

118

115

114

GDATA16

GDATA15

HD6

HD5

113

112

GDATA13

GDATA14

HD4

HD3

111

108

GDATA11

GDATA12

HD2

HD1

107

106

GDATA9

GDATA10

14

ID1015ID1116ID1217ID1320ID1421ID1522ID1623ID1725ID1826ID1927ID2029ID2131ID2232ID2333ID2434ID2535ID2636ID2739ID2840ID2941ID3042ID31

HD0

105

GDATA7

GDATA8

IC106

HCSB

132

133

GDATA6

HWRB

131

GDATA5

IP00C402

INTB

HRDB

104

GDATA16

VCC3

D

C

4 5

GDATA17

3 6

GDATA18

2 7

GDATA19

1 8

BR106 10kX4

GDATA20

4 5

GDATA21

3 6

GDATA22

2 7

GDATA23

1 8

BR105 10kX4

GDATA24

4 5

GDATA25

3 6

GDATA26

2 7

GDATA27

1 8

BR104 10kX4

GDATA28

4 5

GDATA29

3 6

GDATA30

2 7

GDATA31

1 8

BR114 10kX4

GDATA[31..16]

GDATA30

GDATA29

GDATA31

GDATA27

GDATA28

43

AVDD

54

VDD

129

VDD

126

VDD

116

VDD

109

VDD

98

VDD

90

VDD

82

VDD

73

VDD

67

VDD

60

VDD

46

VDD

38

VDD

28

VDD

18

VDD

10

VDD

J3.3V

1

HA4

HA3

HA2

HA1

139

137

136

135

134

GDATA3

GDATA4

RSTB

130

GDATA1

GDATA2

SCLK52PLLEN

50

GDATA0

ID03ID14ID25ID36ID47ID58ID611ID712ID813ID9

97

49

IDWRN

48

IWRB

IDRDN

44

IRDB

IDRQN

IREQB

(11-B2)

IDAKN

47

IACKB

R234

10K

VCC3

R215 10K

R214 10K

R212 10K

R213

10K

TP129

1

141

142

144

128

TEST0

TESTI2

TESTI3

TESTI4

VCC3J3.3V

Chip B

L200

C112

0.1u

C111

0.1u

C122

0.1u

C113

0.1u

C123

0.1u

C103

0.1u

C102

0.1u

C101

0.1u

140

143

TESTI053TESTI1

TESTIH

AGND

55

GND

138

GND

127

GND

121

GND

117

GND

110

GND

102

GND

91

GND

81

GND

74

GND

66

GND

61

GND

51

GND

45

GND

37

GND

30

GND

24

GND

19

GND

9

GND

2

CD056CD157CD258CD359CD462CD563CD664CD765CD868CD969CD1070CD1171CD1272CD1375CD1476CD1577CD1678CD1779CD1880CD1983CD2084CD2185CD2286CD2387CD2488CD2589CD2692CD2793CD2894CD2995CD3096CD31

CWRB

CWDB

CREQB

CACKB

99

101

100

103

E

D

C

CD27

CD26

CD24

CD25

CD31

CD30

CD29

JINTRN

(11-B4)

JBIGRST

(11-B4)(1-B2)

(1-D3)

JBIGCLK

(10-C2)

CD[31..0]

CD[31..0]

JP101

R232

CD28

2.5mm(NP)

10K

A5A4A3A2A1

JD15

JD14

JD13

JD12

JD11

JD10

JD9

JD8

JD7

JD6

JD5

JD4

JD3

JD2

JD1

JD0

R233

10K

VCC3

A[5..1]

(2-A4) (1-B3)(8-C2)(11-B3)

JD[15..0]

JD[15..0]

JCSN

(11-B4)

JWRN

JRDN

(11-B4)

B

CD14

CD20

CD23

CD22

CD13

CD19

CD12

CD21

CD17

CD18

CD16

CD15

VCC3

A

CD2

CD3

CD8

CD1

CD7

CD6

CD10

CD5

CD11

CD0

CD9

CD4

CD0

4 5

CD1

3 6

CD2

2 7

CD3

1 8
BR113 10kX4

CD4

4 5

CD5

3 6

CD6

2 7

CD7

1 8
BR129 10kX4

CD8

4 5

CD9

3 6

CD10

2 7

CD11

1 8
BR128 10kX4

CD12

4 5

CD13

3 6

CD14

2 7

CD15

1 8
BR139 10kX4

CD16

4 5

CD17

3 6

CD18

2 7

CD19

1 8
BR137 10kX4

CD20

4 5

CD21

3 6

CD22

2 7

CD23

1 8
BR136 10kX4

CD24

4 5

CD25

3 6

CD26

2 7

CD27

1 8
BR135 10kX4

CD28

4 5
3 6
2 7
1 8
BR134 10kX4

CDAKN

CDRQN

CDWRN

CDRDN

CD29
CD30
CD31

(11-D3)

(11-D3)

(11-D3)

(11-D3)

B

A

JBIG 3/11

4 4

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 16

E

MCSBN6

MDQMHB

MDQMLB

MCK2-3

MCK2-2

MCK2-1

MCK2-0

MCKE2-1

MCKE2-0

SCL

MCSBN7

MCSBN8

MCSBN9

MCASBN

MWEBN

MRASBN

MAB14

MAB13

MAB11

MAB10

MAB9

MAB8

MAB7

MAB6

MAB5

MAB4

MAB3

MAB2

MAB1

D

123

122

A1038A11

A1239A13

DQ60

DQ61

DQ62

DQ63

CN2

158

159

160

161

CD31

CD29

CD30

CD28

MAB0

27

115

111

117A234A3118A435A5119A636A7120A837A9121

A033A1

DQ49

DQ50

DQ51

DQ52

DQ53

DQ54

DQ55

DQ56

DQ57

DQ58

DQ59

156

CD27

140

141

142

144

149

150

151

153

154

155

CD26

CD20

CD24

CD18

CD25

CD22

CD17

CD19

CD23

CD21

114S245S3129

113

130

W

RE

DQ45

DQ46

DQ47

DQ48

101

103

104

139

CD29

CD16

CD31

CD30

131

S030S1

CE

100

CD27

CD28

DQMB5

DQMB6

DQMB7

CD21

CD18

CD19

CD26

CD24

CD17

CD20

CD25

CD22

CD23

125

163

112

CK279CK3

DQMB028DQMB129DQMB246DQMB347DQMB4

CD12

CD10

CD7

CD16

CD15

CD9

CD13

CD14

CD8

CD11

SDA

VCC3

R308 10K

TP23

1

VCC3

167

166

165

81

82

83

128

WP

SA2

SA1

CKE163CKE0

CD3

SA0

SCL

SDA

VCC6VCC18VCC26VCC40VCC41VCC49VCC59VCC73VCC84VCC90VCC

DQ02DQ13DQ24DQ35DQ47DQ58DQ69DQ710DQ811DQ913DQ1014DQ1115DQ1216DQ1317DQ1419DQ1520DQ1655DQ1756DQ1857DQ1958DQ2060DQ2165DQ2266DQ2367DQ2469DQ2570DQ2671DQ2772DQ2874DQ2975DQ3076DQ3177DQ3286DQ3387DQ3488DQ3589DQ3691DQ3792DQ3893DQ3994DQ4095DQ4197DQ4298DQ4399DQ44

CD1

CD0

CD2

CD15

CD13

CD14

CD3

CD6

CD8

CD11

CD4

CD5

CD7

CD12

CD9

CD1

CD10

CD0

CK042CK1

CD5

CD6

C351

0.1u

C350

C349

C348

C347

C346

C345

C343

102

110

124

133

143

157

168

VCC

VCC

VCC

VCC

VCC

VCC

NC21NC22NC24NC25NC31NC44NC48NC50NC51NC52NC53NC61NC62NC80NC

111111111

TP25

TP27

TP29

TP32

TP36

TP40

TP44

TP51

TP48

TP57

TP53

TP55

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

VSS1VSS12VSS23VSS32VSS43VSS54VSS64VSS68VSS78VSS85VSS96VSS

105NC106NC108NC109NC126NC132NC134NC135NC136NC137NC145NC146NC147NC164

111111111

1111111

TP60

TP76

TP68

TP64

TP79

TP72

TP83

TP88

TP85

TP92

TP81

107

116

127

138

148

152

162

VSS

VSS

VSS

VSS

VSS

VSS

DMM-168FLAA2-3A133

1

111

TP109

TP107

TP104

TP100

TP96

E

D

C

MAB14

MAB13

MAB11

MAB10

MAB9

MAB8

MAB7

MAB6

MAB5

MAB4

123

122

A1038A11

A1239A13

DQ54

DQ55

DQ56

DQ57

DQ58

DQ59

DQ60

DQ61

DQ62

DQ63

CN1

B

MAB[14..0]

(7-E4)

150

151

153

154

155

156

158

159

160

161

CD28

CD31

CD24

CD22

CD27

CD30

CD25

CD29

CD26

CD23

(4-E3) (4-C3) (7-E3)(7-E3) (5-A1)(5-A1)

MCSBN2

MDQMHB

MDQMLB

MCK1-3

MCK1-2

MCK1-1

MCK1-0

MCKE1-1

MCKE1-0

SCL

MCSBN3

MCSBN4

MCSBN5

MCASBN

MWEBN

MRASBN

MAB3

MAB2

MAB1

MAB0

125

27

115

117A234A3118A435A5119A636A7120A837A9121

W

A033A1

RE

DQ45

DQ46

DQ47

DQ48

DQ49

DQ50

DQ51

DQ52

DQ53

101

103

104

139

140

141

142

144

149

CD17

CD19

CD21

CD16

CD20

CD31

CD18

CD29

CD30

131

111

114S245S3129

S030S1

CE

DQMB7

100

CD21

CD24

CD25

CD19

CD20

CD28

CD22

CD27

CD23

CD26

130

DQMB6

CD18

113

DQMB5

CD17

163

112

CK279CK3

DQMB028DQMB129DQMB246DQMB347DQMB4

CD7

CD14

CD13

CD16

CD9

CD12

CD8

CD15

CD11

CD10

SDA

TP22

1

VCC3

81

128

82

83

167

166

165

WP

SA2

SA1

CKE163CKE0

CD3

SA0

SCL

SDA

VCC6VCC18VCC26VCC40VCC41VCC49VCC59VCC73VCC84VCC90VCC

DQ02DQ13DQ24DQ35DQ47DQ58DQ69DQ710DQ811DQ913DQ1014DQ1115DQ1216DQ1317DQ1419DQ1520DQ1655DQ1756DQ1857DQ1958DQ2060DQ2165DQ2266DQ2367DQ2469DQ2570DQ2671DQ2772DQ2874DQ2975DQ3076DQ3177DQ3286DQ3387DQ3488DQ3589DQ3691DQ3792DQ3893DQ3994DQ4095DQ4197DQ4298DQ4399DQ44

CD2

CD0

CD1

CD13

CD14

CD15

CD3

CD12

CD11

CD1

CD7

CD5

CD2 CD2

CD8

CD6

CD0

CD9

CD10

CD4

CK042CK1

CD4 CD4

CD5

CD6

C365

0.1u

C363

0.1u

C362

0.1u

C360

0.1u

C353

0.1u

C357

0.1u

C356

0.1u

C355

0.1u

102

110

124

133

143

157

168

VCC

VCC

TP28

TP30

VCC

VCC

VCC

TP34

TP38

TP42

TP46

VSS1VSS12VSS23VSS32VSS43VSS54VSS64VSS68VSS78VSS85VSS96VSS

11111111111111111

1

TP52

TP50

TP54

TP56

TP58

VCC

NC21NC22NC24NC25NC31NC44NC48NC50NC51NC52NC53NC61NC62NC80NC

111111111

1

TP24

TP26

107

116

VSS

105NC106NC108NC109NC126NC132NC134NC135NC136NC137NC145NC146NC147NC164

TP74

TP80

TP62

TP66

TP78

TP70

TP90

TP82

TP94

TP86

TP84

127

138

VSS

TP98

TP102

148

152

VSS

VSS

VSS

TP106

TP108

162

VSS

DMM-168FLAA2-3A133

CD[31..0]

CD[31..0]

C

B

A

A

DIMM 4/11

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 17

1 1

C340

0.1u(NP)

E

VCC3

CD10

CD8

CD6

CD13

CD5

CD11

CD15

CD9

CD3MA2

CD4

CD14

CD12

53

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

IC137

D

21

MA9

MA13

MA14

MA12

MA10

MA11

CD0

CD7

CD1

CD2MA1

44

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

MA8

MA6

MA3

MA7

MA4

MA5

MA0

C

VCC3

C341

C334

C333

C332

C330

L217

Chip B(NP)

C329

1

3

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

C338

C339

C328

C327

C324

C326

L216

Chip B

C325

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

CD31

CD29

CD30

CD27

CD28

6

28

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B(NP)

40

1

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

53

IC131

21

MA12

MA14

MA13

MA10

MA11

VCC3

CD21

CD19

CD26

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

MA9

CD16

CD23

CD17

CD24

CD18

CD22

CD25

CD20

44

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

MA6

MA4

MA2

MA5

MA3

MA0

MA1

MA7

MA8

VCC3

C316

C317

C305

C304

C303

C302

L214

Chip B(NP)

C301

1

3

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

C314

C315

C300

C299

C296

C298

L213

Chip B

C297

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

6

28

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B(NP)

40

1

TP133TP132

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

E

D

C

CD29

CD6MA5

CD9

CD5

CD14

CD11

CD15

CD12

CD13

CD10

53

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

IC136

21

MA11

MA13

MA14

MA12

MA9

B

CD[31..0]

CD[31..0]

MA10

MA[14..0]

(11-D4)(7-D4)

CD0

CD2

CD3

CD7

CD8

CD1

CD4

44

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

MA8

MA3

MA4

MA1

MA2

MA0

MA6

MA7

3

1

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

28

6

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B

40

1

TP130 TP131

A

CD23

CD18

CD24

CD20

CD30

CD27

CD31

CD28

53

IC130

21

MA11

MA13

MA10

MA12

MA14

CD17

CD19

CD16

CD21

CD25

CD22

CD26

44

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

MA9

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

MA8

MA3

MA6

MA5

MA2

MA4

MA0

MA7

MA1

3

1

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

28

6

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B

40

1

B

R293 0

R283 0

R281 0

R292 0

R294 0

R273 0

R280 0

R282 0

R295 0

MCKEB

MWEBN

MCSBN0

MCSBN1

MRASBN

MCASBN

(4-E3)

SDRAMCLK

MDQMHB

MDQMLB

A

JBIG-SDRAM 5/11

4 4

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 18

C250

C249

C232

C233

C231

C230

L205

Chip B(NP)

C229

3

1

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

L202

Chip B

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

6

28

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B(NP)

40

1

TP140

C218

0.1u

C219

0.1u

C110

0.1u

C109

0.1u

C108

0.1u

C107

0.1u

C106

0.1u

E

D

C

C274

0.1u

C275

0.1u

C266

E

VCC3VCC3

DD1

DD5

DD8

DD6

DD15

DD12

DD13

DD14

53

IC118

21

D

DA[14..0]

DA12

DA11

DA14

DA13

DD2

DD9

DD11

DD3

DD10

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

DA10

DA9

DD0

DD4

44

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

DA2

DA1

DA6

DA0

DA8

DA7

DA3

DA5

DA4

C

C265

C264

C263

L210

Chip B

C262

3

1

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

C286

C287

C291

C292

C290

C289

L212

Chip B

C288

0.1u

0.1u

0.1u

0.1u

0.1u

DD14

DD12

DD13

DD15

DD11

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B

53

IC111

21

DA13

DA10

DA12

DA11

DA14

6

28

VSS54VSS41VSS

40

1

TP139

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

VCC3

DD3

DD8

DD2

DD0

DD4

DD6

DD1

DD9

DD7

DD10

DD5

44

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

DA9

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

DA6

DA2

DA8

DA4

DA7

DA1

DA3

DA0

VCC3

DD5

DD13

DD14

DD11

DD15

DD12

DD10

53

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

IC123

21

DA9

DA10

DA13

DA12

DA11

DA14

DD0

DD8

DD6

DD1

DD2

DD3

DD7

DD9

DD4

44

DA3

DA7

DA5

DA4

DA8

DA6 DD7

DA1

DA2

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

DA0

3

1

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

6

28

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B

40

1

TP138

DD13

DD15DA14

DD14

DD12

53

IC108

21

DA11

DA13

DA12

B

DD[15..0]

DA[14..0]

DD[15..0]

(11-E2)

A

DD2

DD1

DD10

DD8

DD6

DD4

DD5

DD9

DD3

DD11

DQ1045DQ1147DQ1248DQ1350DQ1451DQ15

DA9

DA10

DD0

DD7

44

DA7

DA8

DA6 DA5

DA3

DA4

DA5

DA1

DA2

DQ02DQ14DQ25DQ37DQ48DQ510DQ611DQ713DQ842DQ9

A023A124A225A326A429A530A631A732A833A934A1022A1135A1236BA020BA1

DA0

3

1

VCC27VCC14VCC

VCCQ49VCCQ43VCCQ9VCCQ

WE16CAS17RAS18CS19CLK38CKE37DQMU39DQML15NC

6

28

VSS54VSS41VSS

VSSQ52VSSQ46VSSQ12VSSQ

HM5225165B

40

1

TP141

B

R265 0

R250 0

R254 0

R256 0

R249 0

R255 0

R253 0

R274 0

R103 0

R101 0

DCKE

DDQM

DWEN

DCSN3

DCSN0

DCSN1

DCSN2

DRASN

(11-E2)

(11-E2)

(11-E2)

(11-E2)

(11-D2)

DCASN

(11-D2)

(11-D2)

PAGEMCLK

(11-D2)

(11-D2)

A

PAGE-SDRAM 6/11

4 4

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 19

VCC3

(4-A4)

E

MAB[14..0]

MAB1

MAB3

MAB5

MAB0

MAB2

MAB4

R310 33

R312 33

R304 33

R309 33

R311 33

R307 33

D

IC138

MA[14..0]

(11-D4)(5-B4)

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

MA0

MA1

MA2

MA3

MA4

MA5

VCC3

MAB7

MAB6

R306 33

R305 33

3

20

10

VCC

GND

LCX244

19

MA6

MA7

L224

Chip B

MAB9

MAB11

MAB8

MAB10

TP110
1

R330 33

R332 33

R329 33

R331 33

R333 33

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

IC132

MA12

MA11

MA10

MA9

MA8

MAB13

R334 33

MA13

R335 33

MAB14

MA14

C370

0.1u

TP111
1

R336 33

3

20

VCC

VCC3

10

GND

LCX244

19

L110

Chip B

(4-E3) (4-C3) (5-A1)

MRASBN

MCASBN

MWEBN

MDQMHB

R354 33

R356 33

R353 33

R355 33

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

IC126

MWEN

MRASN

MCASN

MDQMH

MDQMLB

R357 33

MDQML

MCSBN0

R358 33

MCSN0

MCSBN1

R360 33

R359 33

MCSN1

C369

MCSBN2

3

MCSN2

0.1u

C156

VCC3

MCSBN3

MCSBN4

MCSBN5

MCSBN6

MCSBN7

MCSBN8

MCSBN9

TP112

1

R291 33

R297 33

R298 33

R302 33

R300 33

R299 33

R301 33

R303 33

20

10

VCC

GND

LCX244

19

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

IC135

MCSN3

MCSN4

MCSN5

MCSN6

MCSN3

MCSN4

MCSN5

MCSN6

MCSN7

MCSN7

MCSN8

MCSN8

3

MCSN9

MCSN9

VCC3

20

10

VCC

GND

LCX244

IC125

19

C322

0.1u

L218

Chip B

L109

Chip B

MCKE1-0

MCKE1-1

MCKE2-0

MCKE2-1

MCKEB

TXD1B

R349 33

R351 33

R350 33

BR184 33X4

18

27

36

45

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

TXD1

MCKE

RXD1B

0.1u

E

RXD1

TP151

1

R352 33

R111

220(1/4W)(NP)

1

D101

LED(NP)

TP150

3

20

10

VCC

GND

LCX244

19

LED1

(1-B2)

D

C342

0.1u

L219

Chip B

C

CD[31..0]

CD[31..0]

VCC3

B

IC105

JD[15..0]

L204

Chip B(NP)

CD3

CD0

CD2

CD1

CD4

CD5

R321 33

R323 33

R325 33

R322 33

R324 33

R326 33

B018B117B216B315B414B513B612B7

A02A13A24A35A46A57A68A7

JD4

JD2

JD0

JD5

JD3

JD1

C223

0.1u(NP)

VCC3

CD7

CD6

R327 33

R328 33

11

20

10

VCC

GND

LVX245(NP)

DIR1OE

9

JD6

JD7

IC116

19

L208

Chip B(NP)

CD10

CD11

CD8

CD9

CD13

CD12

BR151 33X4(NP)

36

45

BR144 33X4(NP)

18

27

36

45

B018B117B216B315B414B513B612B7

A02A13A24A35A46A57A68A7

JD13

JD12

JD11

JD10

JD9

JD8

C256

0.1u(NP)

CD15

CD14

18

27

11

20

10

VCC

GND

LVX245(NP)

DIR1OE

9

19

JD15

JD14

VCC3

CD16

BR132 33X4(NP)

18

B018B117B216B315B414B513B612B7

A02A13A24A35A46A57A68A7

IC114

JD0

C242

0.1u(NP)

L206

Chip B(NP)

CD18

CD19

CD20

CD21

CD22

CD23

CD17

BR133 33X4(NP)

18

27

36

45

27

36

45

11

9

JD1

JD2

JD3

JD4

JD5

JD6

JD7

C367

0.1u(NP)

L223

Chip B(NP)

VCC3

CD26

CD25

CD31

CD29

CD28

CD24

CD27

CD30

BR149 33X4(NP)

18

27

36

45

BR150 33X4(NP)

18

27

36

45

11

20

20

10

VCC

GND

DIR1OE

19

LVX245(NP)

B018B117B216B315B414B513B612B7

A02A13A24A35A46A57A68A7

IC120

JD8

10

VCC

GND

LVX245(NP)

DIR1OE

9

19

JD15

JD14

JD13

JD12

JD11

JD10

JD9

C

B

A

JD[15..0]

MENLN

MDIR

MENHN

A

DIMM-BUFF 7/11

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 20

1 1

(9-A4)

ESPRDN

E

R226 0

R227 0(NP)

C121

0.1u

Chip B

VCC00

R223

6

IC103B

74LCX00

4

5

3

74LCX00

TP148

8

IC103C

VCC00

9

ESPRD

(11-D3)

1

10kX4

BR109

10kX4

BR107

IC103A

1

2

10K

PDMSK

VCC3

L221

VCC00 VCC3

VCC3

D

C

C209

100p(NP)

R216 33

74LCX00

10

TP149

1

18
27
36
45

18
27
36
45

IC102

9

C366

0.1u

(11-E3) (1-D4)

HSYNCN

C206

IC107

36BD33

47p

VCC5

VIDEO

VCC3VCC3PM

19

4QC5QD6QE10QF11QG12QH13

VCC3PM

11

L220

VDD5

QA3QB

A1B2CLK8CLR

5

Chip B

C105

C115

74VHC164

R224 0(NP)

0.1u

C207

C104

C114

C116

C117

VCC3

0.1u

51

VDD45VDD32VDD31VDD18VDD6VDD

SVD011SVD110SVD27SVD34SVD43SVD52SVD61SVD752EPAGE13FSYNC14LSYNC42VCLK

44

R236 33

FSYNC

LSYNCN

ENDPAGE

(1-D3)

(11-D3)

(1-D3)

0.1u

0.1u

0.1u

0.1u

0.1u

R221 4.7K

R220 4.7K

R219 4.7K

R222 4.7K

R264 0

24

23

NC43NC46NC50NC

LPVDD

37

D7D6D5D4D3D2D1D0A2

D[7..0]

VIDEOCLK

D[7..0]

VSS8VSS9VSS20VSS34VSS35VSS47VSS

LPVSS

D022D125D226D327D428D529D630D7

(3-A3) (2-A4) (1-B3)(11-B3)

C270

0.1u

C214

+

C142A

+

C142

48

A038A139CS12RD40WR41CLOCK49RESET

A1

PMCS

A[2..1]

CPURD

(11-B2)(1-D3)(2-A1)

(11-B2)(1-D3)(2-A1)

10000p

10u/10V(NP)

10u/10V

TEST15TEST16TEST

R218 0(NP)

R217 0

VCLK

CPULWR

E

17

PM-2060I

21

C213

1000p(NP)

R235

10K

D

C

R225 0(NP)

IC103D

XESSTS

44

ESSTS

XESCRDY

15

45

/ESCRDY

12

XGDATA[15..0]

XESSRDY

XGDATA[15..0]

XGDATA0

46

GND16GND

/ESSRDY

74LCX00

13

RETN

XGDATA6

XGDATA5

XGDATA4

XGDATA1

XGDATA2

XGDATA3

XGDATA10

XGDATA9

XGDATA8

XGDATA7

51

GDATA017GDATA147GDATA218GDATA348GDATA419GDATA549GDATA620GDATA750GDATA821GDATA9

GDATA1022GDATA1152GDATA1223GDATA1353GDATA1424GDATA15

XGDATA11

XGDATA12

XGDATA13

XVCLK30M

XGDATA15

XGDATA14

54

XPS-SYN

XESACK1P

55

VCLK25SCLK

XESPRDLN

XESREQ1P

26

56

27

/ESACK1P

/ESREQ1P

XESCS1P

XESPRD

57

28

/ESPRD

/ESCS1P

/OPESPRD

XESACK0P

XESREQ0P

XESCS0P

58

29

59

/ESACK0P

/ESREQ0P

GND30GND

/ESCS0P

60

VCLK0

PMRESET

TX24-60R-10ST-H1

2 2

B

A

1 1

VCC00

D100

1N4005

C132A

C140A

22u/10V(NP)

B

VCC5

R266 0

+

C140

22u/10V

+

VCC3

2

NF101 FILTER(NP)CN10 CN11 CN12 CN13

13

R267 0

A

1

1

1

HOST-I/F 1 8/11

1

4 4

22u/10V(NP)

+

XRESET

XPWOFF

C132

22u/10V

+

2

NF100 FILTER(NP)

13

TP117

TP116

1

1

32

34

5

35

6

3.3V33.3V333.3V43.3V
/RESET

36

N.C.

/PWOFF

5V15V315V25V

CN4

N.C.

/PRLINE7/SCLINE

XSCLINE

XPRLINE

37

XHSYNC

8

/HSYNC

XREADY

38

/READY

R361

1K

GND9GND39GND10GND40GND11GND

XCPUIN

XCPUOUT

XESCMD

XESPAGE

41

12

42

13

43

14

CPUIN

ESCMD

/ESDET

CPUOUT

/ESPAGE

3 3

AR-235/275 CIRCUIT DIAGRAM - 21

(11-B1) (3-D3)

GDATA[15..0]

E

D

C

XESPRD

XESCS0P

XESACK0P

XESREQ1P

XESCMD

XESSRDY

XESPAGE

VCC3

XESPRDLN

GDATA[15..0]

GDATA6

GDATA5

GDATA1

GDATA8

GDATA0

GDATA3

GDATA2

BR123 33X4

BR122 33X4

18

27

36

45

1Q121Q231Q351Q461Q581Q691Q7111Q8122Q1132Q2142Q3162Q4172Q5192Q6202Q7222Q8

1D1471D2461D3441D4431D5411D6401D7382D1362D2352D3332D4322D5302D6292D7272D8261CK482CK251G12G

IC113

XGDATA3

XGDATA1

XGDATA0

XGDATA2

XGDATA[15..0]

XGDATA[15..0]

VCC3

GDATA10

GDATA4

GDATA9

GDATA11

GDATA7

18

27

36

45

BR125 33X4

BR124 33X4

18

27

36

45

1D8

37

XGDATA7

XGDATA11

XGDATA5

XGDATA9

XGDATA4

XGDATA8

XGDATA6

XGDATA10

XESACK0P

R252 0(NP)

0.1u
C239

4

IC109A

1

2

GDATA13

GDATA12

36

45

XGDATA13

XGDATA12

GDATA14

GDATA15

VCC3

Chip B

L207

18

27

23

42

VCC7VCC18VCC31VCC

GND10GND15GND21GND28GND34GND39GND

24

XGDATA15

XGDATA14

GDICK

GDIENN

(11-B2)

(11-B2)

NC7S32M5X(NP)

C240

C241

C254

C253

HSYNCN

C252

(11-E3) (1-D4) (8-E3)

ESSTS

0.1u

0.1u

0.1u

0.1u

(1-E1)

ESCRDY

100p

(1-D3)

PRLINE

45

SCLINE

LCX16374

READY

PWOFF

GDATA1

GDATA9

GDATA11

GDATA5

GDATA10

GDATA6

GDATA8

GDATA7

37

1D8

XGDATA9

XGDATA8

XGDATA5

XGDATA7

XGDATA10

XGDATA6

R229 10k

R230 10k

R100 10k

R231 10k

45
36
27
18

45
36
27
18

45
36
27
18

BR103

GDATA13

GDATA12

XGDATA13

XGDATA12

XGDATA11

GDATA14

GDATA15

26

XGDATA14

XGDATA15

XGDATA0

XGDATA1

XGDATA2

XGDATA3

XGDATA4
XGDATA5
XGDATA6
XGDATA7

XGDATA8
XGDATA9
XGDATA10
XGDATA11

XGDATA12
XGDATA13
XGDATA14
XGDATA15

1CK482CK

251G12G24

VCC3

(11-B2)

GDOCK

L203

(11-B2)

GDOENN

C220

Chip B(NP)

C211

C212

C222

C221

100p(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

0.1u(NP)

45

LCX16374(NP)

IC100

(1-D2)

(1-D2)

(1-D2)

(11-B2) (1-D3)

VCC3

XVCLK30M

ESCS1PN

XCPUOUT

ESREQ0PN

XPS-SYN

ESACK1PN

/RESET

L201

TP128
1

3

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

Chip B

C210

0.1u

20

10

VCC

GND

LCX244

19

GDATA3

GDATA2

GDATA0

GDATA4

1D1471D2461D3441D4431D5411D6401D7382D1362D2352D3332D4322D5302D6292D7272D8

1Q121Q231Q351Q461Q581Q691Q7111Q8122Q1132Q2142Q3162Q4172Q5192Q6202Q7222Q823VCC7VCC18VCC31VCC42GND10GND15GND21GND28GND34GND39GND

IC104

XGDATA3

XGDATA1

XGDATA2

XGDATA4

XGDATA0

10kX4

10kX4BR101

10kX4BR102

VCC3 VCC3

VCC3

(1-D2)

CPUIN

E

D

C

TP127

Chip B

L103

C237

ESCMD

ESSRDY

ESREQ1PN

(1-E1)

(11-B2)

3

ESPAGEN

(11-D2)(1-D2)

(1-D3)

20

ESPRDLN

(11-D3)

0.1u

10

VCC

GND

LCX244

19

R237 0(NP)

R228 0(NP)

R238 0

R251 0

B

VCC3

A

XESREQ0P

R241 10k

R242 10k

R338 10k

R337 10k

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

IC110

R239 10k

R240 10k

R340 10k

R339 10k

ESPRDN

ESCS0PN

ESACK0PN

(11-B2)

(11-B2)

(8-E3)

XESREQ0P

ESACK0PN

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

IC112

R344 10k

R342 10k

R343 10k

R341 10k

18
27
36

VCC3

45
BR121 10kX4

R257 33

XESSTS

XHSYNC

XPRLINE

XESCRDY

XREADY

XSCLINE

3

XCPUIN

XPWOFF

Chip B

L222

C235

0.1u

20

10

VCC

GND

LCX244

19

C234

1000p

C236

100p

VCC3

SW100

TP124

TP125

TP126

111

C203

6NC1NC3NC8C5

OUT

IC101

VCC

7

VCC3

IN2GND

R210

C202

4

11K(NP)

0.1u(NP)

0.33u(NP)

M51957(NP)

R211

R346 10k

R345 10k

BR100

10kX4
45
36
27
18

12

SW PUSHBUTTON(NP)

10K(NP)

R201 33(NP)

1

R348 10k

R347 10k

B

R200 33

XRESET

XESREQ0P

XESCS1P

XESACK1P

R202 33

CPUOUT

VCLK30M

(1-D2)

PSCLK

C100

R203 33(NP)

VIDEOCLK

0.1u

A

HOST-I/F 2 9/11

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 22

1 1

E

B5B-PH

VCC1RXD22TXD23RCRDY4GND

CN3

5

(11-B3)

MCK1-0

MCK1-1

MCK1-2

MCK1-3

MCK2-0

MCK2-1

MCK2-2

MCK2-3

SDRAMCLK

PAGEMCLK

R204 0(NP)

R208 0

RCRDY

47pC216

56.3MHz

2.5mm(NP)

C120 0.1u

1000p

JP101 OPEN:JBIG IC PLL ON

JP100

IC121

VCC3

(3-B2)

JBIGCLK

L209

Chip B

VCC3

X102

R258 10

SDRAM02SDRAM13SDRAM26SDRAM37SDRAM410SDRAM511SDRAM618SDRAM719SDRAM822SDRAM9

BUFIN9SCLOCK15SDATA14VDD1VDD5VDD13VDD20VDD24VDD28GND4GND8GND16GND17GND21GND

MEMCLK

R106 22(NP)

OUT3VCC

STBY1GND

R209

D

10K

R206 0

R207 0

R205

10K

VCC3 VCC3 VCC5 VCC3

TXD1B

RXD1B

C

C119

R102 33

L101

Chip B

VCC3

B

4

OUT3VCC

X101

STBY1GND

2

OSCSTBY VCLK

ASICCLK

TP113

TP114

1

1

R259 10

R260 10

R261 10

R262 10

R263 10

R272 10

R271 10

R270 10

R269 10

R268 10

23

12

SDRAM1026SDRAM1127SDRAM12

W40S11

25

C135

0.1u

C133

L106

15p

1000p

0.1u

C137

0.1u

C152

0.1u

C151

0.1u

Chip B

C150

0.1u

C258

0.1u

R108

10

VCC3

C141A

22u/10V(NP)

+

C141

22u/10V

+

5

6S07

8

VSS

VDD

FSOUT

FS781

IC115

XIN1XOUT2S13LF

4

1

TP115

R107 3.3K

C127

VCC3

C257 0.1u

10000p

SDA

SCL

SDA

C136

R105 22

4

33.3MHz

2

C134

E

D

C

B

OSCSTBY

A

A

CLK-DRIVER 10/11

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 23

1 1

DA8

DA9

DA10

DA11

DA6

DA7

TP3

1

BR131 33X4

18

36

45

1

TP2

18

27

36

45

BR141 33X4

137

136

134

133

132

131

130

129

DA6

DA7

DA8

DA9

DA10

DA11

DA12

1

TP1

R243 10K

R244 10K

R245 10K

VCC3

IDAKN

IDRQN

IDWRN

(3-D2)

(3-D2)

(3-D2)

(6-A1)

DCSN[3..0]

DCSN1

DCSN2

DCSN3

DA12

DA13

DA14

27

36

45

125

126

127

128

DA13

DA14

DCSN1

DCSN2

DCSN3

IDRDN

ESCS1PN

ESCS0PN

ESREQ0PN

ESACK1PN

ESACK0PN

ESREQ1PN

(3-D2)

(9-A4)

(9-A4)

(9-A4)

(9-C2)(1-D3)

(9-A4)

DCSN0

123

(9-A4)

DCSN0

GDICK

DDQM

114

DDQM

GDIENN

(9-D3)

(6-A1)

DCKE

115

DCKE

GDOCK

(9-D3)

(6-A1)

DRASN

118

DRASN

72

GDOENN

(9-E2)

(6-A1)

(9-E2)

DCASN

119

DCASN

(6-A1)

122

DWEN

DWEN

(6-A1)

TM2
RETN

DD15
DD14
DD13
DD12
DD11
DD10
DD9
DD8
DD7
DD6
DD5
DD4
DD3
DD2
DD1
DD0

GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3
GND3

GDATA0
GDATA1
GDATA2
GDATA3
GDATA4
GDATA5
GDATA6
GDATA7
GDATA8
GDATA9
GDATA10
GDATA11
GDATA12
GDATA13
GDATA14
GDATA15

TEST2
TEST1
TEST0

E

RETN

D

151
102

154
155
156
157
158
159
160
161
162
164
165
167
168
169
170
171

240
231
226
212
203
198
184
180
173
166
153
150
148
146
138
124
120
112

106
92
78
64
60
46
37
28
18

4

96
95
94
93
91
90
88
87
86
85
84
83
82
81
80
79

101

108

109

VCC3

18
27
36
45

BR147 33X4

18
27
36
45

BR152 33X4

VCC3

45
36
27
18

BR116 33X4

45
36
27
18

BR115 33X4

18
27
36
45

45
36
27
18

45
36
27
18

45
36
27
18

45
36
27
18

45
36

2

18

18
27
36
45

18
27
36
45

45
36
27
18

BR119 33X4

45
36
27
18

BR108 33X4

BR120 10KX4

BR118 10KX4

BR110 10KX4

BR117 10KX4

DD15

18

DD14

27

DD13

36

DD12

45

DD11

BR148 33X4

DD10
DD9
DD8
DD7

18

DD6

27

DD5

36

DD4

45

DD3

BR145 33X4

DD2
DD1
DD0

DD15
DD14
DD13
DD12

BR178 10KX4

DD11
DD10
DD9

7

DD8

BR179 10KX4

DD7
DD6
DD5
DD4

BR146 10KX4

DD3
DD2
DD1
DD0

BR153 10KX4

GDATA0
GDATA1
GDATA2
GDATA3
GDATA4
GDATA5
GDATA6
GDATA7
GDATA8
GDATA9
GDATA10
GDATA11
GDATA12
GDATA13
GDATA14
GDATA15

GDATA0
GDATA1
GDATA2
GDATA3

GDATA4
GDATA5
GDATA6
GDATA7

GDATA8
GDATA9
GDATA10
GDATA11

GDATA12
GDATA13
GDATA14
GDATA15

GDATA[15..0]

DD[15..0]

(9-E3)(3-D3)

C

B

A

(6-A4)

DA[14..0]

E

D

C

JD[15..0]

JD[15..0]

JD15
JD14
JD13
JD12

JD11
JD10
JD9
JD8

JD7
JD6
JD5
JD4

JD3
JD2
JD1
JD0
JD15
JD14
JD13
JD12
JD11
JD10
JD9
JD8
JD7
JD6
JD5
JD4
JD3
JD2
JD1
JD0

(5-B4) (7-D4)

MA[14..0]

MA14
MA13
MA12

MA11
MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0

VCC3

BR174 10KX4

18
27
36
45

BR173 10KX4

18
27
36
45

BR172 10KX4

18
27
36
45

BR171 10KX4

18
27
36
45

TP142

1

BR177 33X4

45
36
27
18

BR176 33X4

45
36
27
18

BR162 33X4

45
36
27
18

BR160 33X4

45
36
27
18

MCSN[9..0]

TP143

1

BR167 33X4

18
27
36
45

BR166 33X4

45
36
27
18

G3.3V

BR163 33X4

45
36
27
18

BR161 33X4

45
36
27
18

G3.3V

TP145

TP147

MCSN8

MCSN9

1

1

BR164 33X4

18

27

36

45

1

1

TP144

TP146

206

MA14

MCSN9

174

MA13

175

MA12

176

MA11

178

MA10

179

MA9

182

MA8

183

MA7

185

MA6

186

MA5

187

MA4

188

MA3

189

MA2

190

MA1

191

MA0

192

VCC3

1

VCC3

15

VCC3

27

VCC3

36

VCC3

43

VCC3

57

VCC3

61

VCC3

75

VCC3

89

VCC3

103

VCC3

111

VCC3

117

VCC3

121

VCC3

135

VCC3

145

VCC3

147

VCC3

149

VCC3

152

VCC3

163

VCC3

172

VCC3

177

VCC3

181

VCC3

195

VCC3

202

VCC3

209

VCC3

223

VCC3

237

JD15

218

JD14

219

JD13

220

JD12

221

JD11

222

JD10

224

JD9

225

JD8

227

JD7

228

JD6

229

JD5

230

JD4

232

JD3

233

JD2

234

JD1

235

JD0

236

JINTRN

44

JCSN

48

JWRN

49

JRDN

50

T

238

W

239

MCSN2

MCSN3

MCSN4

MCSN5

MCSN6

MCSN7

BR165 33X4

18

27

18

27

36

45

BR175 33X4

196

197

199

200

201

204

205

MCSN2

MCSN3

MCSN4

MCSN5

MCSN6

MCSN7

MCSN8

RESETN2CLK

3

5

MCSN0

MCSN1

MDIR

MENLN

MENHN

MCKE

MDQML

36

45

217

216

215

214

213

193

194

MDIR

MCKE

MENLN

MCSN0

MCSN1

MENHN

MDQML

MDQMH

211

210

MDQMH

MWEN

MWEN

208

MCASN

MRASN

207

MCASN

MRASN

D022D121D220D319D417D516D614D713D812D911D1010D119D128D137D146D15

CDRDN

54

CDRDN

(3-B2)

CDWRN

53

CDWRN

23

(8-C3)

VIDEOCLK

R247 0(NP)

(3-B2)

(3-B2)

CDAKN

52

51

CDAKN

IC117

AH1624AH17

R248 0

(3-B2)

CDRQN

CDRQN

25

VCLK0

(1-D4) (9-C3) (8-E3)

HSYNCN

R246 33

C226

47p

DA0

DA1

DA2

DA3

DA4

DA5

(8-C3)

(9-A3) (1-D2)

(9-A3)

18

27

ESPAGEN

LSYNCN

VCLK0

VCLK30M

ESPRDLN

ESPRD

VCLK

116

VCLKIN

113

PSCLK

PSCLK

110

VCLK0

107

105

VCLK30M

ESPRDLN

BR142 33X4

BR14033X4

18

27

36

45

144

143

142

141

140

104

100

ESPRDN

VIDEOCLK

HG73C093

139

99

98

97

DA0

DA1

DA2

DA3

DA4

DA5

LSYNCN

HSYNCN

ESPAGEN

AL135AL234AL333AL432AL531AL630AL729AL826AL9

CPUCLK45CSN47HWRN38LWRN39RDN40WAITN41IRQN42PCIREQN73PCIACKN74PCIWRN76PCIRDN77IDRQN55IDAKN56IDWRN58IDRDN59ESREQ0PN62ESACK0PN63ESCS0PN65ESREQ1PN66ESACK1PN67ESCS1PN68GDIENN70GDICK69GDOCK71GDOENN

B

VCC3

R112 0

A

2

NF103 FILTER(NP)

13

22u/10V(NP)

+

C144A

22u/10V

+

C144

0.1u

0.1u

C227

0.1u

0.1u

C225

0.1u

0.1u

C124

0.1u

0.1u

C224

0.1u

0.1u

C245

0.1u

0.1u

C129

0.1u

0.1u

C128

0.1u

0.1u

C138

0.1u

0.1u

C259

0.1u

0.1u

G3.3V

C143

C273

C260

C139

C130

C248

C247

C131

C126

C228

C125

JINTRN

(3-B3)(1-B2)

R109

10K

JCSN

JRDN

JWRN

(3-B3)

(3-B3)

(3-B3)

0.1u
C282

0.1u
C283

0.1u
C271

0.1u
C284

0.1u
C285

0.1u
C153

0.1u
C272

ASICCLK

ASICRST

(1-D2)

D[15..0]

(10-D2)

D13

D12

D11D3D9

D8D1D2D6D7D0D4

D5

D10

D15

D14

A3

A8

A4

A6

A5

A1

A2

A7

A9

A16

A17

(2-A4) (1-B3)

A[9..1]

(1-B3)(2-A4)

(2-A4) (1-B3)(3-A3)(8-C2)

ASICCS

CPUCLK

(1-D3)

CPUHWR

(1-A3)

(1-D3)(2-A1)

CPURD

CPULWR

(1-D3)(8-C2)(2-A1)

CPUWAIT

(1-D3)(8-C2)(2-A1)

(1-D3)

ASICIRQ

(1-B2)

ASIC 11/11

4 4

3 3

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 24

E

D

C

1/4

SCAN5

SCAN6

SCAN4

SCAN3

SCAN7

D3 1SS133

12

12

12

D5 1SS133

D1 1SS133

D4 1SS133

D2 1SS133

12

12

12

SENSE5

SENSE3

SENSE4

SENSE6

LCDCONT

SCAN8

SCAN9

12

D7 1SS133

D6 1SS133

R3 10k

SENSE2

SENSE1

SENSE0

VCC

R105 330

ZD6 HZU3.3B2

VDD

CPU_VDD

4.7u/35V

C74

VDD

C5

6S07

VDD

FSOUT

Xin1Xout2S13LF

R21 0(NP)

R20 1k

85

XTAL

EXTAL

5

VSS

4

R23 3.3k(NP)

C1

C4

18p

C3

C2

VDD

R22 10k

R24 10k

82

83

NMI

STBY

0.1u(NP)

FS781(NP)

0.01u(NP)

X1

/LED0

/LED1

AT-51(19.6608MHz)

18p

NP

R25 10k

81

79

80

RES

WDTOVF

/LED2

/LED3

/LED4

/LED5

/LED6

/LCDRES

/WR

/OPURESET

R79 0

0.1u

R31 0

2

/OPUCRDY

74LCX32

/CS4

OPUSTS

OPUCMD

/OPUSRDY

C8

C13

NP

C11

NP

C9

0.1u

VDD

BR15 33X4

45
36
27
18

45
36
27
18

BR14 33X4

VDD

RS

BR11

10kX4

BR10

10kX4

VDD

66

P6169P6270P6371P2772P2673P2574P2475P2376P2277P2178P20

CS4

R29 10k

1

IC3A

3

/RESET

VDD

45
36
27
18

45
36
27
18

R30 0

BR13

10kX4

45
36
27
18

45
36
27
18

BR12

10kX4

P35

64

P34

63

RXD1

62

RXD0

61

TXD1

60

TXD0

59

D15

57

D14

56

D13

55

D12

54

D11

52

D10

51

D9

50

D8

49

D7

48

D6

47

D5

46

D4

45

D3

43

D2

42

D1

41

D0

40

NF1 ZJSR5101-223(NP)

CPU_VDD

12345

CN8

C12

NP

VDD

Rxd1

C10

NP

R97 10k

R33 10k

R32 10k

BR17 33X4

45

D15

36

D14

27

D13

18

D12

D11
D10
D9
D8

45

D7

36

D6

27

D5

18

D4

BR16 33X4

D3
D2
D1
D0

To debag

Txd1

/Remote

10u/25V

+

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

0.1u

S5B-PH-K-S(NP)

C22

C21

C20

C19

C18

C17

C16

C15

C14

UDZ3.9B(NP)
ZD3

UDZ3.9B(NP)
ZD2

UDZ3.9B(NP)
ZD1

C24 1000p(NP)

C23 1000p(NP)

E

D

C

VDD

8

IC2

BLO

BLG

BLY

R18 22(NP)

R17 10k

R12

20k

R11

R106 0(NP)

BR4

10kX4

BR3

10kX4

R13

10k

20k

R10

20k

R9

20k

R8

20k

R7

20k

LEDCLK

/LEDENABLE

R6

20k

45
36
27
18

45
36
27
18

101

102

P53

SCK2

AVcc

103

Vref

104

P40

105

P41

106

P42

107

P43

108

P44

109

P45

110

DA0

111

P47

112

AVss

113

P17

115

P16

116

P15

117

P14

118

P13

119

P12

120

P11

121

TIOCA0

122

MD0

123

MD1

124

MD2

125

PG0

126

CS3

127

CS2

128

/LEDLATCH

LEDSI

97

98

P51

TXD2

R16 10kR15 10k

R19 0

/FAXSW

FAXOPD

/LWR

/HWR

/RD

90RD91

93

94

95

96

PF2

PF1

PF0

86

92

PF788PF6

LWR

HWR

B

A

R1 10k

1

Q1

2SA-1162

23

VDD

12

R2

1k

2

1

BZ1

PKM13EPY-4000

VDD

R5 0

R4

10k

45
36
27
18

BR1

10kX4

BR2

18

RY/BY

IC1

0X4

27

36

45

/CS3

/CS2

/CS1

/CS0

LCD BACK LIGHT PWB

3. LCD BACK LIGHT PWB

4 4

A0

A1

CS0

2

R14 10k

A[19..1]

A2

6

7

8

BR5 33X4

18

27

A1

CS1

1

VDD

A8

A9

A3

9

36

45

A10

A4

A5

A6

A7

15

16

17

11

12

13

14

18

27

BR6 33X4

1827

36

45

A10A9A8A7A6A5A4A3A2

A11

A12

A13

A14

A15

18

20

21

22

23

BR7 33X4

36

45

BR8 33X4

18

27

36

A15

A14

A13

A12

A11

3 3

AR-235/275 CIRCUIT DIAGRAM - 25

A16

A17

A18

A19

A20

PA5

24

45

A16

PA6

25

26

27

29

30

32

31

BR9 33X4

18

27

36

45

121212

D81SS133

D91SS133

A19

A18

A17

SCAN1

SCAN0

PA7

SCAN2

P67

33

R26 10k

D101SS133

P66

IRQ1

IRQ0

34

37

38

H8S/2320

C7

VDD

R28

VDD

R27

NP

10k

C6

NP

10k

/BUSY

/START

2 2

D[15..8]

D[15..0]

1 1

D15
D14
D13
D12

D11
D10
D9
D8

D7
D6
D5
D4

D3
D2
D1
D0

B

BR21 10kX4

45
36
27
18

BR20 10kX4

45
36
27
18

BR19 10kX4

45
36
27
18

BR18 10kX4

45
36
27
18

A

VDD

E

E

D

NC1V52V43V34V25V16Vin+8Vin-9C3+10C3-11C2+12C2-13C1+14C1-15OSC317OSC218OSC1193/520TEST221TEST122SYNC23BUSY/24SCR25RESET/26D727D628D529D430D331D232D133D034WS35WR/36RD/37RS38CS/39NC

IC4

VDD

R43

X2

C37 NP(7p)

10k

VDD

CSTCC4.19MHz

VDD

/BUSY

C38 NP(7p)

IC5

/LCDRES

19

18

D12

D13

D14

D15D9D10

/WR

C40

Q02Q15Q26Q39Q412Q515Q616Q7

D03D14D27D38D413D514D617D7

OC1CLK

11

D11

D8

6

C27

NP

C28

NP

C26

C

D11

VCC

B

4.7u/35V

C25

0.1u

ZD4

1SS133

12

6.8B

1

VOUT

VIN

IC17 178M15T(NP)

3

ZD5

7.5C

R99

R(NP)

GND

2

C66

4.7u/35V(NP)

t

RT1

5G2M40B333J

R40

43KF

R39

1.3KF

R38

1.3KF

LCDCONT

R42 15KF

R41 24KF

C33

NP

C32

NP

C36

NP

UPD16435

42

R44

10k

C42

NP

RS

0.1u

74LCX374

C41

NP

8

11

D

C

B

IC3B

C35

R100

R34

D12

12

A

+24V

4.7k(1/4W)

1SS133

C65

1.5k(1W)(NP)

0.1u(NP)

C31

R37

4.7KF

C30

R36

1.3KF

C29

R35

1.3KF

NP

NP

C34

NP

NP

NP

VDD

D[15..8]

C39

74LCX32

4

5

0.1u

/CS3

/HWR

IC3C

74LCX32

IC3D

9

10

74LCX32

12

13

A

LCD BACK LIGHT PWB 2/4

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 26

1 1

to

key_pwb1

SCAN8

SCAN7

LED5

LED4

LED3

LED2

101112131415161718192021222324

/LEDOUT1

/LEDOUT2

/LEDOUT3

25

CN2

E

/START

SENSE2

SENSE1

SCAN3

SENSE0

SCAN4

SCAN5

SCAN6

/LEDOUT6

/LEDOUT5

/LEDOUT4

LED6

/LEDOUT7

123456789

25FMN-STK

15

CN3

SENSE3

SENSE1

SENSE2

SENSE0

SCAN0

to

1011121314

SCAN1

key_pwb2

LED1

LED2

SCAN2

/LEDOUT1

/LEDOUT3

/LEDOUT2

123456789

/LEDOUT5

/LEDOUT4

CN4

15FMN-STK

SENSE6

SENSE5

SENSE4

SCAN1

SCAN0

10111213141516

SCAN2

SCAN3

to

SCAN4

SCAN5

fax_key_pwb

SCAN7

SCAN6

SCAN8

SCAN9

FAXOPD

/FAXSW

123456789

VCC

VDD

16FMN-STK

+24V

C52

C48

47uF/16V+C51

C50

0.1u

0.1u

0.1u

C49

+

+

47uF/35V

123456789

CN1

to

mcu_pwb

10111213141516

TRAYPAPER

16FMN-SMT-TFC64

C69

0.1u(NP)

C70

1000p(NP)C67

C68

1000p(NP)

E

1000p(NP)

BLY6

BLY5

BLY4

BLY3

BLY2

BLY1

R88 1.1k(1/4W)

0

/OPURESET

12

LT1ZV40A

12

LT1ZV40A

12

LT1ZV40A

12

LT1ZV40A

12

LT1ZV40A

12

LT1ZV40A

R67 1.5k(1/4W)

R89 1.5k(1/4W)

R103 0

R104 0

R102 0

OPUSTS

OPUCMD

/OPUSRDY

/OPUCRDY

R68 2.4k(1/4W)

R90 2.4k(1/4W)

C47

47uF/16V

+24V

12

BLG6

12

BLG5

12

BLG4

12

BLG3

12

BLG2

12

BLG1

R60 1.1k(1/4W)

16

1C

1B

IC10

1

2

SCAN9

LT1ZE40A

LT1ZE40A

LT1ZE40A

LT1ZE40A

LT1ZE40A

LT1ZE40A

R61 1.1k(1/4W)

R83 1.1k(1/4W)

14

12

2C153C

4C135C

2B

3B

4B45B56B67B

3

/FAXSW

FAXOPD

R84 1.1k(1/4W)

10

6C117C

7

BLG12

BLG11

BLG10

BLG9

BLG8

BLG7

R62 1.1k(1/4W)

9

COM

12

LT1ZE40A

12

LT1ZE40A

12

LT1ZE40A

12

LT1ZE40A

12

LT1ZE40A

12

LT1ZE40A

R85 1.1k(1/4W)

ULN2003A

R63 1.1k(1/4W)

R86 1.1k(1/4W)

12

BLG18

12

BLG17

12

BLG16

12

BLG15

12

BLG14

12

BLG13

R64 1.1k(1/4W)

LT1ZE40A

LT1ZE40A

LT1ZE40A

LT1ZE40A

LT1ZE40A

LT1ZE40A

R65 1.1k(1/4W)

R87 1.1k(1/4W)

SENSE2

SENSE3

SENSE1

LED3

LED2

13

14

O6

O5

I5

I6

5

6

SENSE0

LED1

11

12

O7

I7

7

8

3

SCAN4

SCAN3

O8

I8

SCAN5

TD62785

C43

BR23

BR22

19

SCAN6

SCAN8

SCAN7

12

R48 84

12

12

R46 84

R47 84

0.1u

VCC

10kX4

45
36
27
18

45
36
27

10kX4

VCC

74HCT244

C44

0.1u

12

12

R49 84

R52 84

12

12

R51 84

R50 84

IC8

VCC

C46

BR24

10kX4

C45

VCC

12

12

12

R56 84

R53 84

R57 84

12

12

12

R54 84

R95 84

R55 84

/LEDOUT6

/LEDOUT5

/LEDOUT3

/LEDOUT4

/LEDOUT1

/LEDOUT2

5

OUT0

OUT16OUT27OUT38OUT49OUT510OUT611OUT7

SERIAL-IN

LATCH

ENABLE

CLOCK

2

4

3

13

0.1u

IC9

0.1u

BR25

4518
36
27
18

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

12

R96 84

/LEDOUT7

12

14

SERIAL-OUT

R-EXT

15

R59

10kX4

(NP)

45
36
27
18

3

19

+24V

TB62705CF

470

74HCT244

23

D

/START

C

LED5

LED6

LED4 SENSE3

15

16

17

18

O4

O3

O2

O1

I1

I2

I3

I4

IC7

1

2

3

4

VCC

B

1Y1181Y2161Y3141Y4122Y192Y272Y352Y4

1A121A241A361A482A1112A2132A3152A4171G12G

IC6

VCC

A

BLY12

BLY11

1212

BLY10

12

BLY9

12

BLY8

12 12

BLY7

R91 1.5k(1/4W)

R69 1.5k(1/4W)

1000p(NP)

LT1ZV40A

LT1ZV40A

LT1ZV40A

LT1ZV40A

LT1ZV40A

LT1ZV40A

R70 2.4k(1/4W)

VCC

R98 470

R92 2.4k(1/4W)

R73 470

TRAYPAPER

123

CN5

121212

BLY18

12

BLY17

12

BLY16

BLY15

12

BLY14

BLY13

R93 1.5k(1/4W)

R71 1.5k(1/4W)

S3B-PH-K-S

LT1ZV40A

LT1ZV40A

LT1ZV40A

LT1ZV40A

LT1ZV40A

LT1ZV40A

R72 2.4k(1/4W)

D

C

B

R94 2.4k(1/4W)

A

LCD BACK LIGHT PWB 3/4

/LED6

/LED5

/LED4

/LED3

4 4

/LED2

/LED1

/LED0

1

/LEDLATCH

LEDSI

/LEDENABLE

LEDCLK

BLG

BLO

R58 10k

BLY

VCC

/RESET

Q2

DTC114EKA

3 3

AR-235/275 CIRCUIT DIAGRAM - 27

2 2

1 1

RY/BY

E

D15

45

15NC9NC10NC13NC14

RY/BY

A1816\CE26\OE28\WE11RESET

17

0(NP)

0

R75

R76

A19

A18

A17

A16

VDD

0.1u

+

C61

BYTE

47

12

R78 10K

10k

R77

22u/16V

C63

MBM29LV400BC-70PFTN

22000p

C62

C55

VDD

A17

VDD

0.1u

D3

D4

D1

D5

D0

D2

D029D131D233D335D438D540D642D744D830D9

LH5JBM02

BYTE

A162A153A144A135A126A117A108A99A8

A17

15

A18

NC11NC13NC

CE24OE

1

14

27

R74 10K

A025A124A223A322A421A520A619A718A88A97A106A115A124A133A142A151A1648A17

IC14

A2

A1

A3

A5

A6

D6

A7

D8

D7

A8

A9

D12D10

D11

D9

D10

32

D1034D1136D1239D1341D1443D15

A11

A12

A13

A10

D13

VDD

D14

A15

D1

D4

D6D7D7

D2

D5

D3

D12

D14D8D9D8D11

D13

D10

D15

28

30

D0

IC11

23

D

A[19..1]

A1A2A3A4A5A6A7A8A9

29

32

34

39

41

43

45

D1

D2

D3

D4

D5

D6

D7

A716A617A518A419A320A221A122A0

10

D0

31

33

35

40

42

44

46

D8

D9

D10

D11

D12

D13

D14

D15/A-1

A10

A11

A12

A13

A14

A15

A16

D[15..0]

D[15..0]

E

D

D[15..0]

D4

D2

D5

D7

D6

D0

D1

D3

11

12

13

15

16

17

18

19

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

I/O7

A0

A1

A2

A3

A4

A5

A6

C

A[19..1]

B

A[19..1]

IC13

IC12

10

A1

D0

11

I/O0

A0

10

A1

9

8

A2

A3

D1

D2

12

13

I/O1

A1

9

8

A2

7

6

5

A4

A5

A6

D3

D5

D4

15

16

17

I/O2

I/O3

I/O4

A2

A3

A4

7

6

5

A4A4A8

A6

A5A6A3

I/O5

A5

A73A825A924A1021A1123A122A1326A141CS20OE22WE

4

A7

A11

A8

A9

A10

D6

18

19

I/O6

I/O7

A6

A73A825A924A1021A1123A122A1326A141CS20OE22WE

4

A7

A10

A11

A9

0.1u

C57

SVDD

IS61LV256-12J

27

A15

A14

A12

A13

0.1u

C56

SVDD

IS61LV256-12J

27

A14

A12

A13

A15

IC16

IC15

D13

D9

D14

D12

D15

D11

11

12

13

15

16

17

18

19

I/O0

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

I/O7

A0

A1

A2

A3

A4

A5

A6

A73A825A924A1021A1123A122A1326A141CS20OE22WE

9

8

7

6

5

4

10

A4

A2

A6

A1

D8

11

10

A1

A8

A5

A3

A9

D9

D14

D12

D10

D15

D13

D11

12

13

15

16

17

18

19

I/O1

I/O2

I/O3

I/O4

I/O5

I/O6

A1

A2

A3

A4

9

8

7

6

A2

A5

A4 A14

A3

I/O7

A5

A6

A73A825A924A1021A1123A122A1326A141CS20OE22WE

5

4

A7 A7

A9

A8

I/O0

A0

C60

0.1u

SVDDSVDD

IS61LV256-12J

27

A15

A14

A12

A10

A13

A11

0.1u

C59

IS61LV256-12J

27

A15

A13

A10

A11

A14

A12

D[15..0]

C

B

22u/16V

NF2 ZJSR5101-223(NP)

3 3

+

C58

A

2 2

1 1

C73

82p

C72

/HWR

82p

C71

82p

A

/CS2

/RD

/CS1

/CS0

/LWR

/CS4

A[19..1]

LCD BACK LIGHT PWB 4/4

SVDD

R82 0

VDD

4 4

AR-235/275 CIRCUIT DIAGRAM - 28

E

3

12

EVQ23G04K

KEY1

E

/START

3

D

KEY5

3

KEY4

3

KEY3

12

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

3

KEY9

3

KEY8

3

KEY7

12

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

3

12

KEY13

3

12

KEY12

3

12

KEY11

3

EVQ23G04K

KEY17

3

EVQ23G04K

KEY16

3

EVQ23G04K

KEY15

C

3

12

KEY2

3

EVQ23G04K

KEY6

12

EVQ23G04K

12

LED4

LTL-1LHLE-002A

3

12

KEY10

2

Dig1

a9e10g

b

LEDM1

7

EVQ23G04K

5

4

Dig3

Dig2

c1d

3

3

KEY14

f

8

B

12

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

D.P

LTC-3650G-01

6

11

3

12

EVQ23G04K

KEY21

3

12

EVQ23G04K

KEY20

3

12

EVQ23G04K

KEY19

3

12

EVQ23G04K

KEY18

LED2

LED1

12

12

LTL-1LHLE-002A

3

12

EVQ23G04K

KEY25

3

12

EVQ23G04K

KEY24

3

12

EVQ23G04K

KEY23

3

12

EVQ23G04K

KEY22

LTL-1LHLE-002A

3

KEY29

3

KEY27

3

KEY26

12

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

LED6

LED5

3

12312

EVQ23G04K

KEY33

3

KEY32

3

KEY30

12

12

KEY37

3

12

EVQ23G04K

KEY36

3

KEY35

3

12

EVQ23G04K

KEY34

12

LED8

LTL-1LHLE-002A

LTL-1LHLE-002A

12

LED7

LTL-1LHLE-002A

LTL-1LHLE-002A

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

12

EVQ23G04K

12

LED10

LTL-1LHLE-002A

12

LED9

LTL-1LHLE-002A

12

LED12

12

LED11

LTL-1LHLE-002A

12

LED13

LTL-1LHLE-002A

LTL-1LHLE-002A

D

C

B

R1 160(1/4w)

R2 160(1/4w)

/LEDOUT5

/LEDOUT1

/START

SENSE0

SENSE1

SENSE3

SENSE2

123456789

CN1

LED2

LED4

LED5

LED3

SCAN6

SCAN3

SCAN8

SCAN4

SCAN5

SCAN7

101112131415161718192021222324

LED6

GND

25

25FMN-STK

SENSE1

SENSE2

SENSE3

123456789

CN2

/LEDOUT7

/LEDOUT6

/LEDOUT1

/LEDOUT2

/LEDOUT5

/LEDOUT3

/LEDOUT4

A

SCAN1

SENSE0

SCAN0

LED2

SCAN2

LED1

1011121314

/LEDOUT2

/LEDOUT3

/LEDOUT4

15

15FMN-SMT-TF

A

4. KEY LED PWB 1/1

4 4

3 3

AR-235/275 CIRCUIT DIAGRAM - 29

2 2

1 1

1/2

C118

F1

ZJSR5101-223

22uF/25V

+

C123

0.1uF

C124

0.1uF

E

D

CCD-D4

CCD-D2

CCD-D3

CCD-D0

CCD-D7

CCD-D6

CCD-D5

CCD-D1

C

E

A3.3V

D

3.3V

C

C128

C126

0.1uF

0.1uF

VCC

5V

BIS1

.

R111

A12V

C122

22uF/25V

+

R113 NC

R114 NC

C125

0.1uF

12V

BIS

1

NC

BR108 1kx4

SD

SCLK

WRT

6

7

8

1

2

3

45

C129

1000pF

BR105

1kx4

3.3V

4OB6

8

18

20SD22

GND10GND12GND14GND16GND

7

2

24D726D628D530D432

D3.3V

SCLK

6

3

31

100

R118

45

2

GND

GND

DUMC

32PIN-FFC-CONNECTOR

12V

12V35V5PB7/fR9DATCK11REFCK13ADCK15/f217/fROG19/f121WRT23D025D127D229D3

CN1

B

BR103

1kx4

45
3

6

2

7

1

8

NC

R116

6

7

8

A

BR102 100x4

1

2

3

45

A3.3V

IC105

100

R117

C127

10pF

1

2

NC7SZ08

4

1

12V5V

8

BR10110x4

1

6
7
8

R119

1k

R115

1k

BR104

1kx4

6
7
8

45
3
2
1

45
3
2
1

678

BR107

45

10x4

123

678

BR106

123

45

10x4

B

A

CCD PWB

5.CCD PWB

/DATCK

/DUMC

OB

4 4

/REFCK

/fR

/f2

3 3

/f1

/fLH

/fROG

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 30

CCD-D3

CCD-D6

CCD-D7

CCD-D5

CCD-D4

0.1uF

C114

0.1uF

C105

E

22uF/6.3V

+

A3.3V

C113

0.1uF
C112

C111

0.1uF

CCD-D2

CCD-D1

CCD-D0

E

A3.3V

DB52DB63DB74DB85DB9

C119

1

28

0.1uF

OVDD

C103

XRD98L59

0.1uF

A3.3V

C106 0.1uF

R101

R120

C107 0.1uF

IC102

IC101

NC(100)

100

/RS

4

NC7SZ08

1

2

C104

R104 100

11

74LCX244(SOP)

13

14

15

16

17

18

19

C101

0.1uF

+

C102

22uF/6.3V

10pF

2A1

1Y4122Y1

2A2

1Y3

2A3

1Y2

2A4

1Y1

2G

D

C

9

1A4

8

2Y2

7

1A3

6

R102

R103

NC(100)

NC(100)

2Y3

5

1A2

4

2Y4

3

1A1

2

1G

1

B

/DATCK

6

7

8

9

10

11PD12

13

14

SDI

VRT

231

Q100

2SC3606

4

fRS19fLH

100

IC104E

100

R107

6

5

Vout

VDD

GND

fCLP

18

17

TP2

ROG

1

.

R110

IC104C

74ACT04MTC

DAN202U

D101

C110

0.01uF

CCDOUT

TP3

.

R105

7f18

GND

16

1

150

74ACT04MTC

1

240

R106

240

9

11

GND

GND10GND

GND

f215fROG

GND

GND

13

12

14

TP4

F2

1

.

IC104B

74ACT04MTC

WRT

SD

SCLK

D

C115

0.1uF

A12V

C

B

ILX533A ES

IC1

C117

C116

2

GND1GND

21

0.1uF

0.1uF

GND22GND

TP1

GND3GND

20

RS

.

R109

AVDD

CCDin15REFin16AGND17VRB18CAL19CLAMP20SPIX21SBLK22DB023DB124DB225DB326DB427OGND

IC103

C109

TP5

LH

TP6

F1

1

.

100

R108

IC104D

74ACT04MTC

0.01uF

.

IC104A

LOAD

C108

0.1uF

1

74ACT04MTC

SCLK

.

TP7

DATCK

/DUMC

DVDD

DGND

1

1

.

TP8

REFCK

/DATCKOB/REFCK

C120

VCC

0.1uF

12

13

C121

0.1uF

IC104F

74ACT04MTC

A

34

/f2

98

/fLH

12

/f1

56

11 10

NC

A

R112

/fR

/RS

/fROG

CCD PWB 2/2

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 31

1 1

C109

R2 62

0.1uF

C110

0.1uF

LD

LD1

2

RLD78NP

3

1

PD

22

R1

.1.

TP5LDTP6

33pF

C5

C107

0.1uF

19

20

RO

DVcc

SN65ALS544

RS1AGND2RB3VB4Vref5VR6CH

IC1

360

NC

R21

R11

17LD18

DGND

E

R3

C102

12

10K

1000pF

74ACT04F

74ACT04F

IC2C

IC2E

56

11 10

74ACT04F

IC2F

13 12

R5

10K

VCC

1

PD

D

C114

12

13

/DATA

AVcc

8

11

/SH

/ENB

1RM

2RM

9

10

R14

1K

R13

750

VCC

VR2

15K

1

2

2

13

VR1

5K

16

14

15

PD

R12

DGND

1M

C113

DATA

7

1uF

C112

0.1uF

VCC

1

IC3B

TC7W66F

6

3

IC3A

12

0.1uF
2

3

TC7W66F

7

5

100

R15

74ACT04F

IC2A

12

C

E

TP2

NC(Ro)

VCC

D

VCC

TP1

RS

C

100

R4

74ACT04F

IC2D

98

100nsec

R18 100

8

APCSTT

12

C105

1000pF

R120 100

R10

10k

R9

10k

R19

10k

R22

10k

9

10

GND

SELCT

C104

VCC

2 2

C115

0.1uF

12

R23

100k

12

B

Q2

2SA1576A

1

C106

0.1uF

CN1

1

+5V1

2

/SYNC1

12

3

GND1

A

S3-PH

6. LSU PWB 1/1

4 4

D1

PD481PI

12

2

R7

1

3

100

Q1

2

2

2SC4081

3

R8

1k

1

2

1

BD PWB

APC PWB

FC1

CN2

B10-PH

C1

A22uF/25V

1

GND1

VCC

C111

2

0.1uF

+

/SYNC1

12

12

3

4

5

+5V

+5V1

/SYNCout

R16 100

6

/VIDEO

R17 100

7

/SAMP

3 3

0.1uF

R6

74ACT04F

IC2B

1 1

100

VCC

C103

34

100nsec

12

C108

1000pF

0.1uF

B

A

AR-235/275 CIRCUIT DIAGRAM - 32

E

E

D

VR1

CN1

RDC505X001

1 3

2

123

B3B-PH-K-S

C

B

D

C

B

A

A

7. VR PWB 1/1

4 4

3 3

2 2

AR-235/275 CIRCUIT DIAGRAM - 33

1 1

1

31

1

3160

E

D

TP9

TP11

TP13

TP15

TP17

TP1

TP2

TP3

TP19

TP21

TP22

TP24

FAX PWB connectionTX25-60P-12ST-H1MCU-PWB connectionTX24-60R-12ST-H1

30

60

1

31

PARTS LAYOUT (PARTS SURFACE)

30

60

TP28

TP30

TP32

PCL PWB connectionTX25-60P-12ST-H1

30

E

SIGNAL GROUND POWER GROUND

D

TP40

TP41

TP42

TP43

TP44

TP45

TP46

TP47

TP48

TP49

TP50

TP34

TP36

TP37

TP39

GDATA0

GDATA1

GDATA2

GDATA3

GDATA5

GDATA4

GDATA6

GDATA7

GDATA9

GDATA8

GDATA10

TP51

TP52

GDATA12

GDATA11

TP53

TP54

GDATA14

GDATA13

TP55

GDATA15

GDATA[15..0]

C

0.1uF

C206

0.1uF

C205

0.1uF

C204

0.1uF

C203

TP5

5V 3.3V

24V

0.1uF/50V

0.1uF/50V

TP7

C202

C201

CN1

/READY

/SCLINE

3131323233333434353536363737383839394040414142424343444445454646474748484949505051515252535354545555565657575858595960

1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930

B

24V

0.1uF/50V

C211

/PWOFF

/RESET

0.1uF/50V

C212

5V

0.1uF

C213

0.1uF

C214

3.3V

0.1uF

C215

0.1uF

C216

/PRLINE

/HSYNC

/FAXDET

FAXSTS

/FAXSRDY

FAXCMD

/FAXCRDY

/FAXPAGE

GDATA1

GDATA0

GDATA5

GDATA3

GDATA2

GDATA4

GDATA7

GDATA9

GDATA8

GDATA6

GDATA13

GDATA11

GDATA10

GDATA12

GDATA15

GDATA14

/FAXREQ1P

/FAXCS1P

/FAXREQ0P

/FAXACK1P

/FAXPRD

60

30

/FAXACK0P /FAXCS0P

TX25-60P-12ST-H1

3.3V

5V

FAX PWB connection

5V

3.3V

0.1uF

C222

0.1uF

C221

0.1uF
TP25

TP26

C220

0.1uF

C219

/READY

/SCLINE/PRLINE

3131323233333434353536363737383839394040414142424343444445454646474748484949505051515252535354545555565657575858595960

1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930

CN2

0.1uF

C223

0.1uF

/RESET

/PWOFF

/HSYNC

C224

0.1uF

C225

0.1uF

C226

/PCLDET

PCLSTS

/PCLPAGE

PCLCMD

GDATA1

/PCLSRDY/PCLCRDY

GDATA0

GDATA5

GDATA3

GDATA4

GDATA2

GDATA7

GDATA6

GDATA9

GDATA11

GDATA10

GDATA8

GDATA13

GDATA15

GDATA14

GDATA12

/PCLCS1P

/PCLREQ1P

/PCLREQ0P

/PCLPRD

/PCLACK1P

/PCLCS0P

60

30

/PCLACK0P

PCL PWB connection

TX25-60P-12ST-H1

0.1uF

3.3V

24V

5V

0.1uF/50V

0.1uF/50V

C210

0.1uF

C209

C208

C207

CN3

0.1uF

C217

0.1uF

C218

GDATA3

GDATA1

GDATA5

GDATA7

/READY

9

11223344556677889

3131323233333434353536363737383839394040414142424343444445454646474748484949505051515252535354545555565657575858595960

1010111112121313141415151616171718181919202021212222232324242525262627272828292930

/RESET

/PWOFF /SCLINE

/PRLINE

/HSYNC

GDATA0

GDATA2

GDATA4

GDATA11

GDATA9

GDATA8

GDATA6

GDATA13

GDATA15

GDATA12

GDATA10

/PCLDET

GDATA14

PCLSTS

/PCLSRDY

/PCLPAGE

PCLCMD

/PCLREQ1P

/PCLREQ0P

/PCLCS1P

/PCLCRDY

/PCLACK1P

/PCLPRD

/FAXDET

FAXSTS

/PCLCS0P

/PCLACK0P

FAXCMD

/FAXPAGE

/FAXSRDY

/FAXCS0P

/FAXREQ0P

/FAXACK0P

/FAXCRDY

/FAXPRD

30

TX24-60R-12ST-H1

60

MCU PWB connection

C

B

TP4

TP6

TP8

TP10

A

A

8. MOTHER PWB 1/1

TP12

TP14

TP16

4 4

TP18

TP20

TP23

3 3

TP29

TP31

TP27

TP33

TP35

TP38

2 2

1 1

AR-235/275 CIRCUIT DIAGRAM - 34

E

E

D

LED

PD1

LED

GP1S58V

21

34

CN1

123

S3B-PH-K-S

C2

NP

C1

1000p

C

B

D

C

B

A

A

9. SENSOR PWB 1/1

4 4

3 3

AR-235/275 CIRCUIT DIAGRAM - 35

2 2

1 1

1/2

DIGITAL GROUND

POWER GROUND

E

CN903

TO DOWN LOAD

RTSX

DSRX

SVSTSX

SVCMDX

CTSX

DTRX

TO SPF UNIT

ICP-N38

F902

ICP-N38

F901

CN904

1

22921820719618517416315214

SPFPDA

SUB-D 9

594837261

5V

24VOP

SPFPDB

13251224112310

3.3V

24VOP

SUB-D 25

ICP-N38

F904

ICP-N70

F903

CN905

TO FINISHER UNIT

SUB-D 15

815714613512411310291

D

SVCMD

DSR

RTS

MIRMO1

MIRMO2

MIRMO2

MIRMO1

MIRMODA#

/MIRMODA#

/MIRMODB#

MIRMODB#

/MIRMODB#

/MIRMODA#

MIRMODA#

SVSTS

MIRMODB#

SVSTS

SVCMD

RTS

DSR

DTR

DTR

CTS

CTS

SPFPSOL#

SPFPAPER

SPFCLH#

SPFRSOL#

SPFGSOL#

/SPFPOUT

/SPFCOVER

SPFOPEN

YSPF

SELA#

SELB#

SPFMODB#

SPFMODA#

SELC#

/SPFMODA#

/FINCRDY

FINPIN(Reserved)

/SPFMODB#

/RESET#

FINSTS

FINCMD

/FINDET

/FINSRDY

MIRMO0

MIRMO0

E

D

C

CN902

TO MCU PWB

0.047uF/50V

B

24VOP

5V

3.3V

C906

22u/35V
C905

0.1uF
C904

22u/16V

C903

0.1uF
C902

10111213141516171819202122232425262728293031323334353637383940

123456789

40FE-BT-VK-N

C

B

A

CONNECTOR PWB (Phase 2)

10. CONNECTOR PWB

4 4

123456789

CN901

10

B10B-PH-K-S

TO POWER UNIT

3 3

AR-235/275 CIRCUIT DIAGRAM - 36

A

2 2

1 1

DIGITAL GROUND

POWER GROUND

12345

C926

3300p

ICP-N38

+

R902

47u/35V

C921

IC902

1kJ

C922

CN906

1

Vmm

CrA2CrB26VsA4RsA9VrefA3VrefB25RsB19VsB24In /A5In A6In /B23In B

R901

0.1uF

E

SVSTS

SVCMD

RTS

DSR

DTR

CTS

C910

C909

IC901

1u

1u

F905

18

13

16

14

17

20

C1+

C2+

1

C907

1u

C908

12

11

DI115DI2

C1-

3

1u

DI3

DO1

DO2

DO3

VDD

VSS

Tx16Rx2

Rx15C2-

4

7

Rx3

Tx28Tx3

9

MC145407DW

10

C911

0.1uF

C912

ZD901

ZD903

ZD905

ZD909ZD910

0.1uF

ZD902

ZD904

ZD906

ZD908 ZD907

UDZ15B x 12

ZD912 ZD911

C925

R905

C924

R904

24VOP

2200p

7.5kJ

2200p

7.5kJ

D

5V

C

MMA

MMB

/MMA

/MMB

NF903

HF50ACC201209NF904

NF901

HF50ACC201209

HF50ACC201209 NF905

NF902

HF50ACC201209

8

10

20

18

OUT A

OUT B

OUT /A

OUT /B

0.68(2W)

52147-0510

TO MIRROR MOTOR

HF50ACC201209

1000p

C913

1000p

1000p

C917

1000p

D904

D902

11

NC17NC16NC15NC14NC12NC

22

R903

1kJ

0.68(2W)

R906

C923

0.1uF

1000p

C915

1000p

C919

D1FL20U

12

D1FL20U

D903

D1FL20U

12

D1FL20U

D901

21LG27

PG7PG13PG

C927

3300p

1000p

C914

C916

1000p

C918

C920

12

12

MTD1361

/MIRMODB#

MIRMODB#

MIRMODA#

/MIRMODA#

*D901 ~ 904 are NOT mounted

10kJ

10kJ

10kJ
R914

R909
10kJ R912
R913

E

D

C

RTSX

CTSX

DTRX

DSRX

B

A

SVSTSX

SVCMDX

ABCDEFG

MODE

5V

0.67 0.55 0.47 0.41 0.35 0.32 0.29

CURRENT(A)

CONNECTOR PWB (Phase 2) 2/2

4 4

3 3

680F

R910

R907

2 2

2.4k

R908

2.4k

68F

R915

150F

R916

300F

R917

68F

R911

22u/16V

+

C928

IC903

16

15

O1

O2

I1

I2

1

2

MIRMO0

MIRMO1

SPFPDB

14

13

O3

O4

I33I4

4

MIRMO2

SPFPDA

12

O5

O611O7

I5

I6

5

6

10NC9

I77COM

8

TD62503F

B

A

1 1

AR-235/275 CIRCUIT DIAGRAM - 37

CAUTION FOR BATTERY REPLACEMENT

(Danish)

Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering.

Udskiftning må kun ske med batteri

Levér det brugte batteri tilbage til leverandoren.

(English)

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type

recommended by the manufacturer.

CONTAINS MANGANESE DIOXIDE LITHIUM BATTERY

MUST BE DISPOSED OF PROPERLY.

REMOVE THE BATTERY FROM THE PRODUCT AND

CONTACT FEDERAL OR STATE ENVIRONMENTAL

AGENCIES FOR INFORMATION ON RECYCLING

CONTAINS LITHIUM-ION BATTERY.

MUST BE DISPOSED OF PROPERLY.

REMOVE THE BATTERY FROM THE PRODUCT AND

CONTACT FEDERAL OR STATE ENVIRONMENTAL

AGENCIES FOR INFORMATION ON RECYCLING

(Finnish)

Paristo voi räjähtää, jos se on virheellisesti asennettu.

Vaihda paristo ainoastaan laitevalmistajan suosittelemaan

tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden

(French)

Il y a danger d’explosion s’ il y a remplacement incorrect

de la batterie. Remplacer uniquement avec une batterie du

même type ou d’un type équivalent recommandé par

Mettre au rebut les batteries usagées conformément aux

(Swedish)

Explosionsfara vid felaktigt batteribyte.

Använd samma batterityp eller en ekvivalent

typ som rekommenderas av apparattillverkaren.

Kassera använt batteri enligt fabrikantens

(German)

Explosionsgefahr bei Verwendung inkorrekter Batterien.

Als Ersatzbatterien dürfen nur Batterien vom gleichen Typ oder

vom Hersteller empfohlene Batterien verwendet werden.

Entsorgung der gebrauchten Batterien nur nach den vom

Hersteller angegebenen Anweisungen.

ADVARSEL !

af samme fabrikat og type.

Caution !

“BATTERY DISPOSAL”

AND DISPOSAL OPTIONS.

“BATTERY DISPOSAL”

AND DISPOSAL OPTIONS.

VAROITUS

mukaisesti.

ATTENTION

le constructeur.

instructions du fabricant.

VARNING

instruktion.

Achtung

All rights reserved.

Printed

No part of this publication may be reproduced,

stored in a retrieval system, or transmitted,

in any form or by any means,

electronic; mechanical; photocopying; recording or otherwise

without prior written permission of the publisher.

Trademark Acknowledgments

Microsoft Windows, MS-DOS, Windows NT, Windows 2000 are trademarks of Microsoft
Corporation in the U. S. A. and other countries.

Macintosh, Power Macintosh, Mac OS, LaserWriter, and AppleTalk are registered trademarks of
Apple Computer, Inc.

IBM, PC/ AT, and PowerPC are trademarks of International Business Machines Corporation.
Pentium is a registered trademark of Intel Corporation.
PCL is a trademark of the Hewlett- Packard Company.
PostScript is a registered trademark of Adobe Systems Incorporated.
NetWare is a registered trademark of Novell, Inc.
All other trademarks and copyrights are the property of their respective owners.

Digital Document Systems Group
Quality & Reliability Control Center
Yamatokoriyama, Nara 639-1186, Japan

2001 April Printed